00870nam a2200241Ia 450000100060000000300050000600500170001100800410002801000210006904300120009005000160010208200130011810000400013124500370017126000830020830000310029149000460032250400310036865000420039965100520044165100510049371000840054424090BIBL20160527183942.0731207s1967    cauab    b    00000 eng    a 67065740 //r853  anwpr---0 aJV7382b.H4  a325.729520aHernández Alvarez, José.2Local10aReturn migration to Puerto Rico.0 aBerkeleybInstitute of International Studies, University of Californiac[1967]  axiv, 153 p.billus., maps. 0aPopulation monograph seriesvno. 12Local  aBibliographical footnotes. 0aReturn migrationzPuerto Rico.2Local 0aPuerto RicoxEmigration and immigration.2Local 0aPuerto RicoxEconomic conditionsy1952-2Local20aUniversity of California, Berkeley.bInstitute of International Studies.2Local