00762nam a2200217Ia 4500003000900000008004100009040001600050080002500066110003300091245010100124260005000225300000800275500001900283650002600302650003200328650001800360650002100378942000700399999001500406952012300421IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a083.7:621.229.3bISI  aIndian Standards Institution 0aIndian standard dimensions for spherical washers and conical seatscIndian Standards Institution  aNew DelhibIndian Standards Institutionc1967  a5p.  aIS 4297 : 1967  a Conical Seats99297  a Spherical Washers 99298  a Standards   aNASA Thesaurus   cBK  c5313d5313  00104070aBANbBANcGENd0000-00-00g5.00l0o083.7:621.229.3/ ISIp5922r2021-11-05v5.00w0000-00-00yBKGRs. 5.00