Apel, Willi,  1893-1988. <br/><br/>
Masters of the keyboard;  a brief survey of pianoforte music. 

 - Cambridge,  Harvard Univ. Press,  1947. 
 - 323 p.  illus.  26 cm. 
<br/><br/> Includes music. 
<br/><br/>"Sources": p. 311-317. 
<br/><br/><label>LCCN: </label>47012245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Piano music--History and criticism.<br/>Organ music--History and criticism.
<br/><br/><label>LC Class. No.: </label>ML 700  / .A6