TY - BOOK AU - Senior,Clarence Ollson TI - The Puerto Ricans: strangers-then neighbors, by Clarence Ollson Senior. Foreword by Hubert H. Humphrey PY - 1965///, c1961] CY - Chicago PB - Published in cooperation with the Anti-Defamation League of B'nai B'rith by Quadrangle Books KW - Puerto Ricans in the United States KW - Local KW - Immigrants -- Social aspects KW - United states KW - United States KW - Race question N1 - First published in 1961 under title: Strangers-then neighbors; Bibliography : p. [112-123] ER -