TY  - BOOK
AU  - Balagurusamy,E.
AU  - Upadhyay, Meenakshi
TI  - Introduction to computing and  problem solving using python
SN  - 9789352602582
U1  - 005.133 
PY  - 2017///
CY  - Noida 
PB  - McGraw Hill Education
ER  -