TY  - BOOK
AU  - Indian Standards Institution
TI  - Specification for Thin Taper Keys and Keyways (IS : 6166 - 1971)
U1  - IS : 6166 - 1971 
PY  - 1971///
CY  - New Delhi
PB  - Indian Standards Institution
KW  - Indian Standard - IT
N1  - IS : 6166 - 1971
ER  -