TY  - BOOK
AU  - Hannah, J.
AU  - Stephens, R.C.
TI  - Mechanics of machines: elementary theory and examples / 
SN  - 9780713134711
U1  - 621.811  23
PY  - 1984///.
CY  - London : 
PB  - E. Arnold., 
KW  - Mechanics of machines.
KW  - Mechanics, Applied.
KW  - Machinery -- Mechanics.
ER  -