Das, Sumitabha. <br/><br/>
Concepts and applications / 
By Sumitabha Das. 
 - 4th ed. 
 - Delhi :  Mc Graw Hill,  2020. 
 - 671p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9780070635463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>computer science.
<br/><br/><label>Dewey Class. No.: </label>005.432  / DAS