00538nam a2200169Ia 4500003000900000008004100009040001600050080002300066110003300089245010700122260005000229300000800279500001900287650002900306650001900335650001400354IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:621.882bISI  aIndian Standards Institution 0aIndian standard specification for hexagonal bolts and nuts (m42 to m150)cIndian Standards Institution  aNew DelhibIndian Standards Institutionc1966  a6p.  aIS 3138 : 1966  aBolts and Nuts-Standards  aNASA Thesaurus  aStandards