TY  - BOOK
AU  - Jacobson Ivar
AU  -  Christerson Magnus
AU  -  Jonsson Patrik
TI  - Object-oriented software engineering : A use case driven approach
U1  - D6,8(B2897), N2 
PY  - 1992///
CY  - delhi
PB  - Pearson       
KW  - I I C
ER  -