Trends in theory and practice of nonlinear differential equations   
ed. by V.Lakshmikantham 
 - New York  Marcel-Dekker  1984 
 - xviii, 562p. 
 - Lecture Notes in Pure and Applied Mathematics  V.90 .
<br/><br/><label>ISBN: </label>0824771303 
<br/><br/><label>Dewey Class. No.: </label>515.35  / N84