TY  - BOOK
AU  - Jeffrey,Dick
TI  - Principles of machine operation and maintenance
SN  - 0750602937
U1  - 621.816 22
PY  - 1991///.[reprinted 2003, 2001, 1999, 1998, 1997, 1993]
CY  - New York
PB  - Butterworth
KW  - Machinery maintenance
KW  - Machinery maintenance & repair
KW  - Maintenance and repair
N1  - Includes index
ER  -