Wang, Z. X.. , <br/><br/>
Special functions / 
Z.X. Wang, D.R. Guo. 
 - xiii, 422 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>9789971506599 9971506599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions.
<br/><br/><label>LC Class. No.: </label>QA331   / .W36 1989