TY  - BOOK
AU  - Nyman,Michael
TI  - Experimental music : Cage and beyond 
T2  - Music in the 20th century
SN  - 9780521653831
AV  - ML197 .N85 1999
PY  - 1999///
CY  - New York 
PB  - Cambridge University Press
KW  - Music
KW  - 20th century
KW  - History and criticism
N1  - Includes bibliographical references, discography (p. 175-189), and index
ER  -