TY  - BOOK
AU  - Percival,John
TI  - Modern ballet
SN  - 0517540940
AV  - GV1787 .P4 1980
U1  - 792.8/09/04 
PY  - 1980///
CY  - New York
PB  - Harmony Books
KW  - Ballet
KW  - History
N1  - Includes index
ER  -