Organic Chemistry :  How to solve it /  
Ruth A. Walker  
 - New York :   Freeman Cooper,   1972  
 - 251 p. : 
<br/><br/><label>ISBN: </label>877352089 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry 
<br/><br/><label>LC Class. No.: </label>QD257 .W26 1972