Finizio, N. Ladas, G. <br/><br/>
Introduction to differential equations :  with difference equations, fourier serie 
/BY N.Finizio, Ladas 
 - California  Wadsworth  1982 
 - xiv, 484 p. 
<br/><br/> Includes appendixes & index 
<br/><br/><label>ISBN: </label>534009603 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>515.352  / FIN