sentences:  His most important work on the island was the campus master plan for the University of Puerto Rico from 1946 to 1966, as well as the design of many of its buildings.These included the Río Piedras Faculty Residences in 1946, the Río Piedras Agricultural Experimental Station, the UPR Museum of Anthropology, History and Art, the UPR General Library, the UPR Student Center in Río Piedras, the Agricultural Sciences Building in Mayagüez, an expansion of the UPR School of Tropical Medicine building in Puerta de Tierra and the UPR Law School building, among others.His public sector work attracted many private commissions, including private residences, churches and commercial buildings.