TY  - BOOK
AU  - Hannah,John
AU  - Stephens,R.C.
TI  - Mechanics of machines, advanced theory and examples,
SN  - 0713132531
AV  - TJ170 .H36 1972
PY  - 1972///
CY  - [London]
PB  - Edward Arnold
KW  - Mechanical engineering
KW  - Machinery
ER  -