Student Unit Guides are perfect for revision. Each guide is written by an examiner and explains the unit requirements, summarises the relevant unit content and includes a series of specimen questions and answers.

Student Unit Guides are perfect for revision. Each guide is written by an examiner and explains the unit requirements. This guide offers advice on preparing for the OCR(B) (Salters) Units F333 Chemistry in Practice and F336 Individual Investigation assessments. The Practical Chemistry section deals with experimental results and practical techniques. It explains how to obtain and record results and how to process them.

Puts the development of chemical ideas in the context of social and industrial needs. This book uses OCR terminology, and contains a glossary of the key terms from the specification. It is structured in line with the OCR specification with colour content, photographs and illustrations.

The action of diuretics including cellular mechanisms of action, pharmacokinetics, and clinical usage, with much emphasis placed on the most recent findings on the pharmacodynamics of the respective drugs. During the past twenty-five years since volume 14 on Diuretica was published in the Handbook series, the cellular mechanisms of action of diuretics have slowly been unravelled. Today, the role of action within the target cells is known for most of the substances discussed. This has provided a new basis not only for the understanding of drug action but also for secondary effects and interactions. The book represents a comprehensive reference work on the diverse groups of diuretics which are among the most frequently prescribed medications.

Four gems, with new introductions, mark acclaimed Indian writer R. K. Narayan's centennial Introducing this collection of stories, R. K. Narayan describes how in India "the writer has only to look out of the window to pick up a character and thereby a story." Composed of powerful, magical portraits of all kinds of people, and comprising stories written over almost forty years, Malgudi Days presents Narayan's imaginary city in full color, revealing the essence of India and of human experience. This edition includes an introduction by Pulitzer Prize- winning author Jhumpa Lahiri. For more than seventy years, Penguin has been the leading publisher of classic literature in the English-speaking world. With more than 1,700 titles, Penguin Classics represents a global bookshelf of the best works throughout history and across genres and disciplines. Readers trust the series to provide authoritative texts enhanced by introductions and notes by distinguished scholars and contemporary authors, as well as up-to-date translations by award-winning translators.