00945cam a2200289 a 4500 29454 20230410101821.0 890511s1988 pr a b 000 0 spa (DLC) 89141088 570118 lcc bk 89141088 DLC DLC DLC nwpr--- 117 HD 9114 R175s 1988 Ramos Mattei, Andrés. La sociedad del azúcar en Puerto Rico, 1870-1910 / Andrés A. Ramos Mattei. 1a ed. [Río Piedras] : Universidad de Puerto Rico, Recinto de Río Piedras, 1988. 128 p. : ill. ; 23 cm. Includes bibliographical references. Sugarcane industry Puerto Rico History. Sugar workers Labor unions Puerto Rico History. Sugar workers Puerto Rico History. Haciendas Puerto Rico History. ap 14601 14601 0 0 lcc 0 0 RR BJB BJB RR 2023-04-10 1 0 117 HD 9114 R175s 1988 00000034234 2018-10-23 00:00:00 1 2018-10-23 bk