TY  - GEN
AU  - Morrison, J. L. M.
TI  - An introduction to the Mechanics and Machines
SN  - 0582305446
U1  - 621.81 
PY  - 1970///
CY  - London
PB  - Longmans, Green nd Co Ltd.
KW  - Machines
KW  - Mechanics
ER  -