Hellmann, Doug. <br/><br/>
The python 3 standard library by example / 
Doug Hellmann. 
 - Uttar Pradesh, India :  Pearson,  c2018. 
 - xxxv, 1413 p. ;  24 cm. 
<br/><br/>Includes references and index. 
<br/><br/><label>ISBN: </label>9789386873507 (pbk.) 
<br/><br/><label>LCCN: </label>2017932317 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Python (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>005.133  / HEL