TY  - BOOK
AU  - Fank L Severance
TI  - System Modeling and Simulation
SN  - 0000079099
U1  - 001.642Sy 
PY  - 2001///
CY  - New Delhi
PB  - wiely India
KW  -  Simulation
KW  -  System
KW  - Modeling
KW  - Systems programming
ER  -