TY  - BOOK
AU  - Richards,R.J.
TI  - An introduction to dynamics and control
SN  - 058244182X :
AV  - TJ213 .R52
U1  - 629.8 
PY  - 1979///
CY  - London, New York
PB  - Longman
KW  - Automatic control
KW  - Dynamics
KW  - Engineering models
N1  - Includes index; Bibliography: p. [510]-513
ER  -