TY  - BOOK
AU  - Ulanski,Wayne
TI  - Valve and actuator technology
SN  - 0070194777
U1  - 621.84 20
PY  - 1991///
CY  - New York
PB  - McGraw-Hill
KW  - Valves
KW  - Actuators
N1  - Includes index
ER  -