LEADER 00000nam 2200289 a 4500 001 0317340 003 UkHlHU 007 t 008 001106 1 1977 000 eng 040 UkHlHU 050 4 G 2 C53 R4(175) 100 1 Gillard, Quentin. 245 10 Incomes and accessibilty :|bmetropolitan labor force participation, commuting, and income differentials in the United States, 1960-1970. 260 Chicago, Ill. :|bU. of Chicago,|c1977. 300 106p. 440 0 University of Chicago, Department of Geography, research paper ;|v175 650 0 Labor. 650 0 Wages. 650 0 United States|xWages. 650 0 Urban transport|xUnited States|xCommuting. 946 020 absent -- ISBN check required 946 650 |x Subfield is geographical name -- Check for Geac subject headings 946 650 |a Subfield is geographical name -- Check for Geac subject headings
|