Warrack, John Hamilton, <br/><br/>
German opera :  from the beginnings to Wagner / 
John Warrack. 
 - Cambridge ;  New York :  Cambridge University Press,  2001. 
 - 447 p.  
<br/><br/>HKBU library 
<br/><br/> YT2025 M09 
<br/><br/><label>ISBN: </label>0521235324 9780521235327 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opera--Germany.
<br/><br/><label>LC Class. No.: </label>ML1729  / W286 G 2001