Kreyszig, Erwin. <br/><br/>
Advanced engineering mathematics / 
Erwin Kreyszig. 
 - 7th ed. 
 - New York :  John Wiley & Sons,  1993. 
 - xvii, 1383 p. :  ill. ;  25 cm.  
<br/><br/> Includex index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics--engineering mathematics.