TY  - BOOK
AU  - Distefand, Joseph J.
TI  - Schaum’s outline of theory and problems of feedback and control systems 
SN  - 0070582882 
U1  - 629.83 
PY  - 1994///
CY  - New Delhi
PB  - Tata Mcgrawhill
KW  - Other branches of engineering
ER  -