00620nam a2200157Ia 4500001000700000003000500007005001700012008004100029100003100070245007700101260009900178300003300277490008600310504002900396650003700425133003BIBL20160527192409.0931025|1959||||pr abd ||b   ||||1||eng|d1 aCandelas, José B.2Local10aSome effects of the sugar programs on the sugar industry of Puerto Rico.  aRío Piedras, Puerto Rico.bUniversity of Puerto Rico. Agricultural Experiment Stationc1959.  a46 p.bill., graphs, tables.0 aPuerto Rico. Agricultural Experiment Station. Río Piedas. Bullertinv1512Local  aIncludes bibliographies. 0aSugar tradezPuerto Rico.2Local