Wong, R. <br/><br/>
Asymptotic approximation of integrals / 
R. Wong. 
 - [S.l.] :  SIAM: Society for Industrial and Applied Mathematics,  2001. 
 - 543 p. ;  23 cm. 
 - Classics in applied mathematics. .
 - Classics in applied mathematics. .
<br/><br/><label>ISBN: </label>0898714974 9780898714975 
<br/><br/><label>Dewey Class. No.: </label>515.43