TY  - BOOK
AU  - CHAWATHE D.D
TI  - HAND BOOK OF GEAR TECHNOLOGY
SN  - 8122412556
U1  - 621.833 CHA 
PY  - 2001///,
CY  - New delhi
PB  - New age international (p) limited publishers
KW  - Introduction
KW  - Spur gears
KW  - Helical gears
N1  - Index
ER  -