Birkhoff, Garrett, <br/><br/>
Ordinary Differential Equations  Textual Documents 
Birkhoff, Garrett 
 - 4th. 
 - New York:  John Wiley & Sons,  1989. 
 - XI,399p.:  08918. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Differential Equations.
<br/><br/><label>Subjects--Index Terms: </label>Separable Equation, Order Linear Equations,Green`s Functions,Comparison Theorem 
<br/><br/><label>Dewey Class. No.: </label>517.382 BIR