Copson, E. T.  1901-1980. <br/><br/>
Asymptotic expansions / 
by E.T. Copson. 
 - Cambridge :  University Press,  c1965[reprinted 1976]. 
 - 120 p. :  ill. ;  23 cm. 
 - Cambridge tracts in mathematics and mathematical physics ;  no. 55 .
 - Cambridge tracts in mathematics and mathematical physics ;  no. 55 .
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>0521047218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integrals<br/>Asymptotic expansions.I
<br/><br/><label>Dewey Class. No.: </label>515.43  / COA 1976