Pontryagin, L. S.  1908- <br/><br/>
Ordinary differential equations / 
by L. S. Pontryagin ; translated from the Russian by Leonas Kacinskas and Walter B. Counts 
 - Reading, Mass. :  Addison-Wesley,  c1992 
 - viii, 298 p. :  ill. ;  24 cm. 
 - Adiwes international series in mathematics .
<br/><br/> Includes index  Text in English and Russian 
<br/><br/><label>ISBN: </label>006467133x :  £ 48.10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations--Problems, exercise etc
<br/><br/><label>Dewey Class. No.: </label>517.38