TY  - BOOK
AU  - CHOUDHARY, D.ROY
TI  - MODERN CONTROL ENGINEEING
SN  - 8120321960
U1  - 621.317/CHO 
PY  - 2005///
CY  - NEW DELHI.
PB  - PRENTICE HALL OF INDIA PVT. LTD., NEW DELHI.
ER  -