Knight, Ruth Adams,  1898-1974 <br/><br/>
Opera cavalcade :  the story of the Metropolitan / 
Ruth Adams Knight.   
 - New York :  Metropolitan Opera Guild,  1938. 
 - 68 p. :  ill., ports. ;  31 cm. 
 - 782.1(73)(09) (NLA) .
<br/><br/> "Written by Ruth Adams Knight"--P. 68. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Metropolitan Opera (New York, N.Y.)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opera--New York (State)--New York
<br/><br/><label>Universal Decimal Class. No.: </label>782.1(73)(09) (NLA)