TY  - GEN
AU  - Wirfs-Brock, Rebecca.
AU  - 1.Wilkerson, Brian. 2.Wiener, Lauren.
TI  - Designing object-oriented software 
SN  - 0136298257
U1  - 005.1 
PY  - 1990///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - 1.Object-oriented programming (Computer science).2.Computer software --Development
N1  - Includes Index
ER  -