Verma, D. P. <br/><br/>
Integral calculus / 
by D. P. Verma and P. Singh 
 - Patna :  Norelty,  [n.d.] 
 - 328 p. ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 8.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integral Calculus<br/>Definite integrals<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>517.3