TY - `BOOK` AU - Schwind, Paul J. TI - Migration and regional development in the United States 1950 - 1960 PB - Univ. of Chicago, Department of Geography CY - Chicago, Ill. PY - 1971 LA - eng SE - X, 170 S. T2 - Research paper / University of Chicago, Department of Geography M1 - 133 N1 - Bibliogr. S. 157-170 CN - 73 B 4203 AN - UBHD-1055600 ER -