TY  - BOOK
AU  - Morrison,John Lamb Murray
AU  - Crossland,Bernard
TI  - An introduction to the mechanics of machines, S.I. units ed.
SN  - 0582447291
PY  - 1970///
CY  - London
PB  - Longmans
KW  - Mechanics machines
N1  - Includes index; with answers
ER  -