TY - BOOK AU - Gallaway,Lowell E. TI - Geographic labor mobility in the United States, 1957 to 1960, T2 - United States. Social Security Administration. Office of Research and Statistics. Research report AV - HD7123 .A39 no. 28 U1 - 331.1/27/0973 PY - 1969///] CY - [Washington] PB - U.S. Dept. of Health, Education, and Welfare, Social Security Administration, Office of Research and Statistics; [for sale by the Supt. of Docs., U.S. Govt. Print. Off. KW - Labor mobility KW - United States ER -