Humphries, Carl <br/><br/>
The Piano handbook 
Carl Humphries 
 - Milwaukee, WI  Backbeat books  2002 
 - 290 P. 
<br/><br/><label>ISBN: </label>0879307271 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Piano--Construction<br/>Piano--Maintenance and repair
<br/><br/><label>LC Class. No.: </label>ML652   / .H86 2002 c. 1