TY  - BOOK
AU  - Whitten.J.L
AU  - Bentley.L.D
TI  - Systems Analysis and Design Methods
SN  - 0-07-463962-5
PY  - 2000///
CY  - Delhi
PB  - Tata McGraw Hill Publ
KW  - GAE
UR  - GAE
ER  -