TY  - BOOK
AU  - Dukkipati, Rao V.,
TI  - Control systems
SN  - 9788173195549
U1  - 629.135 DUK 
PY  - 2005///
CY  - New Delhi
PB  - Narosa Publishing House.
N1  - Includes bibliographical references (p. [674]-677) and index
ER  -