Cohen, M. <br/><br/>
In quest of telescopes 
M. Cohen                                                     
 - Cambridge  Sky Publishing  1980 
 - xi, 131p. 
<br/><br/><label>ISBN: </label>0-933346-25-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomers Biography<br/>biography<br/>Biography-Astronomers<br/>NASA Thesaurus<br/>Telescopes
<br/><br/><label>Universal Decimal Class. No.: </label>92:52  / COH