TY  - BOOK
AU  - Lef,Edward
AU  - Leff,Edward
TI  - Introduction to feedback control systems
SN  - 007019310X (hardcover)
PY  - 1979///
CY  - London
PB  - McGraw-Hill Companies
N2  - This is a control theory text written at the technology level emphasizing modern control theory and use of digital control
UR  - http://www.amazon.com/exec/obidos/ASIN/007019310X/chopaconline-20
ER  -