Brandwein,Paul.F. <br/><br/>
Concepts in scince. 

 - ed. 
 - New york :  Harcourt brace,  1980. 
 - 340  p. :  ill ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ill.