TY  - BOOK
AU  - Beckwith
AU  - Others
TI  - Mechanical Measurement
SN  - 0000031844
U1  - 621.35 
PY  - 1999///
CY  - England
PB  - Addison
KW  -  Mechanical
KW  - Measurement
KW  - Mechanical Measurement
ER  -