Tanenbaun, Morris and Pollard, Harry <br/><br/>
Ordinary differential Equations  an elementary texbook for students of mathematics,engineering and the science 

 - New York  Dover Publications  1985 
 - xvii, 807 
<br/><br/><label>ISBN: </label>0486649407 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>515.35  / T26O