TY  - BOOK
AU  - Hellmann,Doug
TI  - The python 3 standard library by example
SN  - 9780134291055 (pbk. : alk. paper)
U1  - 005.133 
PY  - 2018///
CY  - Uttar Pradesh
PB  - Pearson
KW  - Python (computer program language)-Library
ER  -