Mayer, Martin <br/><br/>
The met :  one hundred years of grand opera / 
Martin Mayer 
 - London :  Simon and schuster,  1983       
 - 368 p. 
<br/><br/><label>ISBN: </label>0671470876 
<br/><br/><label>LC Class. No.: </label>ML 1711 M468m 1983