A classic reference book that has been used by millions all over the world, Roget’s International Thesaurus is the product of more than a century and a half of continual expansion, reorganization, and improvement. Today this book is not only the most time-tested and bestselling thesaurus ever, but, newly revised, it is also the most up-to-date and comprehensive reflection of the English language as it is currently used. The revolutionary achievement of Dr. Peter Mark Roget’s first edition in 1852 was the development of a brand-new principle: the arrangement of words and phrases according to their meanings. Dr. Roget’s system brings together in one place all the terms associated with a single thought or concept; it allows a wide-ranging survey of language within a book of relatively modest size, without the space-consuming repetitions that so severely limit the scope of thesauruses arranged in a dictionary format with A-to-Z entries. This brilliant organization makes Roget’s International Thesaurus both the most efficient word finder and a cutting-edge aid in stimulating thought, organizing ideas, and writing and speaking more clearly and effectively. This revised and updated seventh edition features thousands of new words and phrases, including the newest slang words and expressions that color and inform everyday language. At the same time, it retains all the hallmarks that have made Roget’s International Thesaurus the most popular word reference book next to the dictionary.

This revised and updated sixth edition of Reference and Information Services continues the book's rich tradition, covering all phases of reference and information services with less emphasis on print and more emphasis on strategies and scenarios. Reference and Information Services is the go-to textbook for MSLIS and i-School courses on reference services and related topics. It is also a helpful handbook for practitioners. Authors include LIS faculty and professionals who have relevant degrees in their areas and who have published extensively on their topics. The first half of the book provides an overview of reference services and techniques for service provision, including the reference interview, ethics, instruction, reader's advisory, and services to diverse populations including children. This part of the book establishes a foundation of knowledge on reference service and frames each topic with ethical and social justice perspectives. The second part of the book offers an overview of the information life cycle and dissemination of information, followed by an in-depth examination of information sources by type—including dictionaries, encyclopedias, indexes, and abstracts—as well as by broad subject areas including government, statistics and data, health, and legal information. This second section introduces the tools and resources that reference professionals use to provide the services described in the first half of the text.

The revolutionary achievement of Dr. Peter Mark Roget‘s first edition in 1852 was the development of a brand–new principle: the arrangement of words and phrases according to their meanings. Dr. Roget‘s system brings together in one place all the terms associated with a single thought or concept; it allows a wide–ranging survey of language within a book of relatively modest size, without the space–consuming repetitions that so severely limit the scope of thesauruses arranged in a dictionary format with A–to–Z entries. This brilliant organization makes Roget‘s International Thesaurus® both the most efficient word finder and a cutting–edge aid in stimulating thought, organizing ideas, and writing and speaking more clearly and effectively. This revised and updated sixth edition features thousands of new words and phrases, including the newest slang words and expressions that color and inform everyday language. It retains all of the hallmarks that have made Roget‘s International Thesaurus® an enduring classic: 埍ore than 330,000 words and phrases organized into 1,075 categories. 埁 pinpoint reference system that directs the user quickly from a comprehensive index to the numbered category of the right word. Thousands of cross–references throughout lead to other helpful categories. 埈undreds of supplemental word lists that supply the names of things which have no synonyms (measurements, wines, weapons, animals, state mottoes, and more) as well as hundreds of quotations that amplify the meanings of selected words. Generations of students, writers, editors, and speakers have made Roget‘s the most popular word reference book next to the dictionary. Continuing a legacy that dates back more than 150 years, Roget‘s International Thesaurus® is an indispensable work for everyone who wants to use the English language with clarity and precision.

Reflecting the dramatic changes shaped by rapidly developing technologies over the past six years, this new fourth edition of Reference and Information Services takes the introduction to reference sources and services significantly beyond the content of the first three editions. In Part I, Concepts and Processes, chapters have been revised and updated to reflect new ideas and methods in the provision of reference service in an era when many users have access to the Web. In Part II, Information Sources and Their Use, discussion of each source type has been updated to encompass key resources in print and on the Web, where an increasing number of freely available sources join those purchased or licensed by libraries. A number of new authors are contributors to this new edition, bringing to their chapters their experience as teachers of reference and as practitioners in different types of libraries. Discussions of services in Part I integrate digital reference as appropriate to each topic, such as how to conduct a reference interview online using instant messaging. Boxes interspersed in the text are used to present scenarios for discussion, to highlight key concepts, or to present excerpts from important documents. Discussions of sources in Part II place more emphasis on designing effective search strategies using both print and digital resources. The chapter on selection and evaluation of sources addresses the changing nature of reference collections and how to evaluate new types of sources. Each chapter concludes with an updated list of additional readings to guide further study. A new companion website will provide links to Web-accessible readings and resources as well as additional scenarios for discussion and example search strategies to supplement those presented in the text.

A classic reference book that has been used by millions all over the world, Roget’s International Thesaurus is the product of more than a century and a half of continual expansion, reorganization, and improvement. Today this book is not only the most time-tested and bestselling thesaurus ever, but, newly revised, it is also the most up-to-date and comprehensive reflection of the English language as it is currently used. The revolutionary achievement of Dr. Peter Mark Roget’s first edition in 1852 was the development of a brand-new principle: the arrangement of words and phrases according to their meanings. Dr. Roget’s system brings together in one place all the terms associated with a single thought or concept; it allows a wide-ranging survey of language within a book of relatively modest size, without the space-consuming repetitions that so severely limit the scope of thesauruses arranged in a dictionary format with A-to-Z entries. This brilliant organization makes Roget’s International Thesaurus both the most efficient word finder and a cutting-edge aid in stimulating thought, organizing ideas, and writing and speaking more clearly and effectively. This revised and updated seventh edition features thousands of new words and phrases, including the newest slang words and expressions that color and inform everyday language. At the same time, it retains all the hallmarks that have made Roget’s International Thesaurus the most popular word reference book next to the dictionary.

Supplies synonyms and antonyms for words in over 800 categories, arranged thematically, providing information on parts of speech, cross-references, and including quotations that use the featured word.