Agnew, Ralph Palmer <br/><br/>
Differential equations 
<label>/ by </label> Agnew, Ralph Palmer 
 - 1st ed. 
 - New York  McGraw-Hill Book Company, Inc.  1942 
 - vii, 341p.  24 cm. 
<br/><br/><label>Dewey Class. No.: </label>515.35  / AGN