Ferrar, William Leonard  1893 <br/><br/>
Integral calculus 

 - Oxford :   Clarendon,   1958. 
 - 275 p. :   il. ;   22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CALCULO INTEGRAL
<br/><br/><label>Universal Decimal Class. No.: </label>517.3