ABELL(Martha L) & BRASELTON(James P) <br/><br/>
Differential equations with Maple V. 

 - 2nd ed. 
 - San Diego  Academic Press  1999 
 - Pbk.854 p. 
<br/><br/><label>ISBN: </label>1-12-041560-7 
<br/><br/><label>Source: </label>6863