Brandwein, Paul F. et-al <br/><br/>
Purple Concepts in Science/ 
by F. Paul Brandwein et-al 
 - 2nd ed. 
 - New York:  Harcourt, Brace & World, Inc.;  1970. 
 - vii,376p.:  ill.;  23cm. 
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>0153662808 
<br/><br/><label>Source: </label>B-19548 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>Q125  / .P97 1970