Chang, K.W & Howes, F.A <br/><br/>
Nonlinear singular perturbation phenomena  theory & application 
K.W. Chang & F.A. Howes 
 - New York  Springer  1984 
 - viii  180 
 - Applied mathematical sciences 56 .
<br/><br/><label>ISBN: </label>354096066x 
<br/><br/><label>Dewey Class. No.: </label>4.04+10.02  / CHAN