Kevorkian J <br/><br/>
Perturbation methods in applied mathematics 

 - New York       Springer Verlag         1981 
 - x,558p.  cm. 
 - Applied mathematical science; 34 .
<br/><br/> Bibliography p546. 
<br/><br/><label>Standard No.: </label>22385 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>B33:1, M1