Das, B. C. <br/><br/>
Differential calculus / 
B. C. Das. 
 - Rep de. 
 - Calcutta:  Dwijendranath Dhub,  c2023. 
 - xvi, 475p.:  ill.;, figs.;  18 cm. 
<br/><br/> Dept. of Civil. 
<br/><br/><label>ISBN: </label>8185624850 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Successive differentiation
<br/><br/><label>Dewey Class. No.: </label>515.33  / DAD