TY  - BOOK
AU  - Saeed, Syed Hasan
AU  - Khan, Faizan Arif
TI  - Basic system analysis
SN  - 9789350144503
U1  - 620.7 
PY  - 2013///
CY  - New Delhi
PB  - S.K.Kataria
KW  - System analysis
ER  -