Rao, R. Nageswara <br/><br/>
Core python programming / 
by R. Nageswara Rao 
 - 3rd ed. 
 - New Delhi:  Dreamtech Press,  2021. 
 - xxv, 765p. 
<br/><br/><label>ISBN: </label>9789390457151 
<br/><br/><label>Dewey Class. No.: </label>BV  / R1