Haskell, Arnold L. <br/><br/>
Ballet   : a complete guide to appreciation : history, a esthetics, ballets, dancers /  
Arnold L. Haskell. 
 - [1st ed. rev.]. 
 - Harmondsworth, Middlesex :   Penguin Books,   [1949] ( 
 - 216 p., 8 lám. :   il. ;   18 cm.