00355nam a2200109Ia 4500008004100000082002500041100001500066245005700081260003700138300001500175490005500190260220b        |||||||| |||| 00| 0 eng d  a309.2620973bOr75.IE  aOrr, L. L.  aIncome, employment and urban residential locationb/  aNew York:bAcademic Press,c1975  axvi, 140p.  aInstitute for Research on Poverty monograph series