Heriot, Angus,  1927- <br/><br/>
The castrati in opera. 

 - New York :  Da Capo Press,  1975. 
 - 243 p., [10] leaves of plates :  ill. ;  22 cm. 
 - A Da Capo paperback .
<br/><br/> Includes index.  Reprint of the 1956 ed. published by Secker & Warburg, London. 
<br/><br/>Bibliography: p. [229]-232. 
<br/><br/><label>ISBN: </label>0306800039 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Castrati--Biography.<br/>Opera.
<br/><br/><label>LC Class. No.: </label>ML400  / .H47 1975 
<br/><br/><label>Dewey Class. No.: </label>782.1/09/033