Biler, Piotr <br/><br/>
Problems and Examples in Differential Equations 
/ by Piotr Biler & Tadeusz Nadzieja 
 - New York:  Marcel Dekker,  1992. 
 - viii, 244p. 
<br/><br/><label>ISBN: </label>0824786378 
<br/><br/><label>Dewey Class. No.: </label>515.35  / BIL/P