Kaplan, Wilfred,  1915- <br/><br/>
Ordinary differential equations / 
Wilfred Kaplan. 
 - Fourtf printing, August, 1962 
 - 534 pages :  illustration ;  24 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>LCCN: </label>58009173  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>LC Class. No.: </label>QA372  / .K23 1962