TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard specification for hexagonal bolts and nuts (m42 to m150)
PY  - 1966///
CY  - New Delhi
PB  - Indian Standards Institution
KW  - Bolts and Nuts-Standards
KW  - NASA Thesaurus
KW  - Standards
N1  - IS 3138 : 1966
ER  -