Goldberg, Jack L <br/><br/>
Systems of ordinary differential equations :  an introduction / 
Jack L. Goldberg, Arthur J. Schwartz. 
 - New York :  Harper & Row Publishers,  1972. 
 - xiii, 315 p. : 
<br/><br/><label>ISBN: </label>0060423846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>Dewey Class. No.: </label>515.352  / Sy