Kreyszig, Erwin <br/><br/>
Advanced engineering mathematics / 
ERwin Kreyszig 
 - 3rd ed. 
 - New York :  John Wiley & Sons,  1972 
 - xvii, 866 p. :  ill. ;  25 cm. 
<br/><br/>Biliography : p. 789-793 
<br/><br/><label>ISBN: </label>0471507288 
<br/><br/><label>LCCN: </label>71-172951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical physics<br/>Engineering mathematics