00373nam a22001337a 4500082001400000100001900014245002100033250001100054260003200065300000800097942000700105999001700112952011000129  a671.52GRI  aGriffin Iran H  aWelding process   a2nd ed  aNew YorkbVan Norstonc1979  a299  cBK  c11909d11909  00104070aQUESTCLbQUESTCLd2015-01-09g257.60l0o671.52GRIp5982r2015-01-09 00:00:00w2015-01-09yBK