Ayres, Frank JR <br/><br/>
Schaum's outline of   theory and problems of differential equations/  
Frank Ayres JR 
 - SI (metric) edition 
 - New York :  Mc-Graw Hill Book Company,  1972. 
 - 295 pages :  illustrations ;  27 cm. 
 - Schaum's outline series .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070843961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations