Ferrae, W.L.  x <br/><br/>
Differential calculus  x 

 - x 
 - London  E.L. Bks.  1962 
 - vi, 296 
<br/><br/>Inlcudes 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus Calculus 
<br/><br/><label>Dewey Class. No.: </label>517.2/FED