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By: Puerto Rico Agricultural Experiment Station. - Carrero, J. O. (José Oriol), - Gile, P. L. (Philip Lindsey),Edition:Publication info: 1920Volume: no.25 (1918)Series:Holding Institution: University of Florida, George A. Smathers LibrariesSubjects:BHL Collections: Expanding Access to Biodiversity Literature
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By: Puerto Rico Agricultural Experiment Station.Edition:Publication info: Mayaguez, Puerto Rico, Agricultural Experiment Station, March 1909Volume: 1909:Mar.Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Van Zwaluwenburg, R. H. (Reyer Herman), - Thomas, H. E. (Harold Edgar), - Puerto Rico Agricultural Experiment Station. - United States. Department of Agriculture. - United States. Department of Agriculture. States Relations Service.Edition:Publication info: Washington, G.P.O. under the supervision of States Relations Service, Office of Experiment Stations, U.S. Dept. of Agriculture, 1918Volume: no.17Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: