Stroud, A. H. <br/><br/>
Approximate calculation of multiple integrals / 
A. H. Stroud 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1971 
 - xiii, 431 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography : p. 390-418. 
<br/><br/><label>ISBN: </label>0130438936 
<br/><br/><label>LCCN: </label>77-159121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integrals, Multiple<br/>Approximation theory