TY  - BOOK
AU  - Murphy,Gordon John
TI  - Basic automatic control theory
U1  - 629.8 
PY  - 1966///
CY  - Princeton, N.J.,
PB  - Van Nostrand
KW  - Automatic control
KW  - Servomechanisms
KW  - Electronic control
N1  - Includes bibliographies and index
ER  -