TY  - GEN
AU  - Gupta, A.K
AU  - Gupta, A.K
AU  - Sarkar, S.K
TI  - System analysis, data processing and quantitative techniques
SN  - 81 7515 104 8
PY  - 1997///
CY  - New delhi
PB  - Galgotia publications
KW  - Management information systems
KW  - System design
ER  -