00641nam a2200169Ia 4500001000700000003000500007005001700012008004100029100003500070245008700105260003600192300003800228500008400266504002900350650004600379651004600425110176BIBL20160527182923.0930309|1961||||nyua   ||b   ||0|1||eng|d10aSenior, Clarence Ollson2Local10aStrangers-then neighborsbfrom Pilgrims to Puerto Ricans.cClarence Ollson Senior.0 aNew YorkbFreedom Booksc[1961]  avii, 88 p.bill., graphs, photos.  aAppendix [p. 76-81] How the school can help, prepared by Dr. S. Robert Shapiro.  aBibliography : p. 82-86. 0aPuerto Ricans in the United States2Local 0aUnited StatesxForeign population.2Local