Hildebrand ,Francis Begnaud , <br/><br/>
Methods of applied mathematics 

 - 2nd ed. 
 - New York:  Dover Publication,  1965. 
 - ix, 362 p.:  23cm. 
<br/><br/> This ... is an unabridged and slightly corrected republication of the 2nd ed. (1965) of the work first pub. in 1952 by Prentice-Hall-T.p. verso 
<br/><br/><label>ISBN: </label>9780486670027 
<br/><br/><label>Dewey Class. No.: </label>510 HIL