TY  - GEN
AU  - Hoffer, Jeffrey A.
TI  - Modern systems analysis and design
SN  -  8178087812
U1  - 004.21 
PY  - 2002///
CY  - New Delhi, India
PB  - Pearson Education
KW  - 1.System design. 2.System analysis
N1  - Includes Index
ER  -