Olver, F.W. <br/><br/>
Introduction to asymptotics and special functions 

 - London  Academic press  1974 
 - v,297a p. 
<br/><br/><label>ISBN: </label>0125258569 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Special functions
<br/><br/><label>Dewey Class. No.: </label>515.5  / O38