TY  - BOOK
AU  - Townsend, Dennis P. [ed.]
TI  - Dudley's gear handbook : [the design, manufacture and application of gears] [2nd ed.]
SN  - 9780071077361
U1  - 621.833 
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill Education
KW  - Mechanical engg
ER  -