TY  - BOOK
AU  - Nagrath, I.J
TI  - System Modeling & Analysis
SN  - 0-07-451787-2
U1  - 004.358/N147s 
PY  - 1982///
CY  - New Delhi
PB  - McGraw-Hill
KW  - System Medelings
N1  - Department of Computer Science & Engineering
N2  - System, Modeling, Analysis
ER  -