Beaumont, Cyril W. 1891-1976 Complete book of ballets : a guide to the principal ballets of the nineteenth and twentieth centuries / by Cyril W. Beaumont - London : Putnam, 1937 - XXV, 1100 p. : il., retrats, làmines; 23 cm Bibliografia i índex LCCN: 31452 Subjects--Topical Terms: Dansa clàssica--Arguments, trames, etc. Universal Decimal Class. No.: 793.4.07(09)