TY  - BOOK
AU  - Negus,Keith
TI  - Popular music in theory: an introduction 
SN  - 0745613187 (pbk.)
PY  - 0000///Polity Press,
PY  - 1996///
CY  - Cambridge
KW  - Popular music
KW  - History and criticism
KW  - Popular culture
KW  - History
KW  - 20th century
N1  - Includes bibliographical references; Includes index
ER  -