TY  - BOOK
AU  - Singh, Yogesh
AU  - Singh, YogeshJonsson, Patrik, Overgaard, Gunnar, Malhotra, Ruchika
TI  - Object oriented software engineering
U1  - 005.1 BER/DUT 
PY  - 2012///
CY  - New Delhi
PB  - PHI learning Private limited 
KW  - COMPUTER SCIENCE AND ENGINEERING
ER  -