TY  - BOOK
AU  - Haskell,Arnold L.
AU  - Ambrose,Kay
TI  - Ballet: a complete guide to appreciation, history, aesthetics, ballets, dancers 
T2  - A Pelican special
PY  - 1938///
CY  - Harmondsworth, Middlesex, Eng.
PB  - Penguin books
N1  - "First published July 1938 ... [2d reprinting] October 1938."; Bibliografia. Índex
ER  -