Shamanism can be defined as the practice of initiated shamans who are distinguished by their mastery of a range of altered states of consciousness. Shamanism arises from the actions the shaman takes in non-ordinary reality and the results of those actions in ordinary reality. It is not a religion, yet it demands spiritual discipline and personal sacrifice from the mature shaman who seeks the highest stages of mystical development.

The Bloomsbury Encyclopedia of Popular Music Volume 1 provides an overview of media, industry, and technology and its relationship to popular music. In 500 entries by 130 contributors from around the world, the volume explores the topic in two parts: Part I: Social and Cultural Dimensions, covers the social phenomena of relevance to the practice of popular music and Part II: The Industry, covers all aspects of the popular music industry, such as copyright, instrumental manufacture, management and marketing, record corporations, studios, companies, and labels. Entries include bibliographies, discographies and filmographies, and an extensive index is provided.

The Blues Encyclopedia is the first full-length authoritative Encyclopedia on the Blues as a musical form. While other books have collected biographies of blues performers, none have taken a scholarly approach. A to Z in format, this Encyclopedia covers not only the performers, but also musical styles, regions, record labels and cultural aspects of the blues, including race and gender issues. Special attention is paid to discographies and bibliographies.

A Blues Bibliography, Second Edition is a revised and enlarged version of the definitive blues bibliography first published in 1999. Material previously omitted from the first edition has now been included, and the bibliography has been expanded to include works published since then. In addition to biographical references, this work includes entries on the history and background of the blues, instruments, record labels, reference sources, regional variations and lyric transcriptions and musical analysis. The Blues Bibliography is an invaluable guide to the enthusiastic market among libraries specializing in music and African-American culture and among individual blues scholars.

Contains courses of study, rules and regulations and directory of teachers.