TY  - BOOK
AU  - Stephens, R. C
AU  - Bacon, D. H
TI  - Mechanical technology
SN  - 0750638869
AV  - TJ 145 Bac 
PY  - 1998///
CY  - Oxford
PB  - Butterworth- Heinemann
KW  - MECHANICAL ENGINEERING
ER  -