00447nam a2200145Ia 4500 159691 BIBL 20160527183206.0 920608s1971 dcu gr0 f000100eng0d United States. Department of Commerce. Local 182990 Classified index of industries and occupations. Washington D. C. Government Printing Office 1971. 100 p. Labor Indexes. Local 122214 129475 129475 0 0 0 331_100000000000000_U58C 0 abref 20928 1 1 22 2016-05-27 238613 0 331.1 U58c mq238613 2016-05-27 00:00:00 r:159691 z:NCC:D 9