TY  - BOOK
AU  - Ahrendt, W. R.
AU  - Savant, C. J.
TI  - Servomechanism Practice 
U1  - 629.832 
PY  - 1960///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Servomechanisms
N1  - NN
ER  -