O'Malley Robert E <br/><br/>
Introduction to singular perturbations 
O'Malley Robert E 
 - New York       Academic Press         1974 
 - viii, 206p.  cm. 
 - applied mathematics and mechanics; 14 .
<br/><br/><label>Standard No.: </label>29854 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>B33, L42