TY  - BOOK
AU  - Parr,E.A.
TI  - Hydraulics and pneumatics: a technician's and engineer's guide 
SN  - 0750644192
AV  - TJ840 .P27 1999
PY  - 2000///
CY  - Oxford
PB  - Butterworth-Heinemann
KW  - Hydraulic machinery
KW  - Handbooks, manuals, etc
KW  - Pneumatic machinery
N1  - Includes index
ER  -