Broken Music :  artists' recordworks / 
Rene Block, Ursula Block, Michael Glasmeier. 
 - Brooklyn :  NY Primary Information  1989. 
<br/><br/><label>ISBN: </label>3893570136 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Müzik--Sanatçılar, Plak
<br/><br/><label>Dewey Class. No.: </label>709.2  / BLO 1989