TY  - GEN
AU  - Wirfs-Brock , Rebeca
AU  -  Wilkerson , Brian
AU  -  Wiener , Lauren  
TI  - Designing object-oriented software
SN  - 8120310500
U1  - 005.12 
PY  - 1996///
CY  - New Delhi
PB  - Prentice Hall
KW  - Software Design
KW  - Computer Programming
KW  - Programming
ER  -