Kaplan, Wilfred. <br/><br/>
Ordinary differential equations / 
Wilfred Kaplan. 
 - [s. l.] :  Reading, Mass., Addison-Wesley Pub. Co.,  [1958] 
 - 534 p. :  illustrations ;  24 cm. 
 - Addison-Wesley series in mathematics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>LC Class. No.: </label>QA372  / .K37 1958