1. Land resource regions and major land resource areas of the United States, the Caribbean, and the Pacific Basin. [Washington, D.C.] : U.S. Dept. of Agriculture, Natural Resources Conservation Service : For sale by the Supt. of Docs., U.S. G.P.O., 2006. Book Online
2. Vegetable gardening in the Caribbean area / by Harold F. Winters and George W. Miskimen. Winters, H. F. Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1967. Book Online
3. Present and potential commercial timbers of the Caribbean : with special reference to the West Indies, the Guianas, and British Honduras / by Franklin R. Longwood. Longwood, Franklin R., 1914- Washington, D.C. : U.S. Dept. of Agriculture, Forest Service, 1962. Book Online