TY  - ABST
AU  - Lewis, Ernest Eugene,
AU  - Stern, Hansjoerg,
CN  - TJ840
CN  - TJ840
CY  - New York,
DA  - 1962.
ID  - 101594
KW  - Hydraulic control.
PB  - McGraw-Hill,
PP  - New York,
PY  - 1962.
T1  - Design of hydraulic control systems
TI  - Design of hydraulic control systems
ER  -