Drummond, John D. <br/><br/>
Opera in perspective / 
John D. Drummond. 
 - London :  Dent,  1980. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 365-369. 
<br/><br/><label>ISBN: </label> L.17.50 
<br/><br/><label>LCCN: </label>81116044 /MN/r86 
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opera.
<br/><br/><label>LC Class. No.: </label>ML1700  / .D75 1980b 
<br/><br/><label>Dewey Class. No.: </label>782.1/09