TY  - GEN
AU  - Chopra, Rajiv
TI  - Object oriented software engineering:  (a practical approach) 
SN  - 9789350140000
PY  - 2013///
CY  - New Delhi
PB  - S.K. Kataria
KW  - SOFTWARE ENGINEERING-OBJECT ORIENTED
KW  - OOSE
ER  -