TY  - BOOK
AU  - Dukkipati, Rao V.
TI  - Control Systems 
SN  - NA
U1  - 621.38145 DUK 
PY  - 2006///
CY  - New Delhi
PB  - Narosa Publishing House
KW  - Engineering Technology
KW  - Technology
N1  - Includes Index
ER  -