Judson, Horace Freeland <br/><br/>
The search for solutions 
Horace Freeland Judson                                     
 - London  Hutchinson  1980 
 - ix, 211p. 
<br/><br/><label>ISBN: </label>0-09-141700-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NASA Thesaurus<br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>5  / JUD