Ross, Shepley L. , <br/><br/>
Differential equations / 
Shepley L Ross. 
 - 3rd ed. 
<br/><br/><label>ISBN: </label>0471032948 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>LC Class. No.: </label>QA371   / .R67 1984