PUCPR Search for 'an:186593'

The development of the forest land resources of the Luquillo Mountains Puerto Rico

By Wadsworth, Frank Harold.
Ann Arbor, Mich. University of Michigan 1949 .
xiii, 481 p. , Typescript (photocopy) Ann Arbor, Mich.; University Microfilm International.

Forest management in the Luquillo Mountains I.

By Wadsworth, Frank Harold.
, In Caribbean Forester. Publication for the year 1951. vol. 12, no. 3, p. 93-114.

Nuestra isla del tesora (Isla de la Mona)

By Wadsworth, Frank Harold.
San Juan, P.R. Editorial del Departamento del Instrucción Publica 1954 .
59 p. , Fotografiás por Samuel A. Santiago.

Árboles comunes de Puerto Rico y las Islas Vírgenes /

By Little, Elbert Luther.
[ Río Piedras, P.R.] Editorial Universitaria 1977 .
xxxix, 731 p. , "Esta publicación es auspiciada por la Universidad de Puerto Rico : El Colegio de Agrixultura y Artes Mecánicas, La extensión... 28 cm..

Trees of Puerto Rico and the Virgin Islands

By Little, Elbert Luther.
Washington, D.C. U.S. Dept. of Agriculture, Forest Service 1974 .
xiv, 1024 p. , Continuation of Common trees of Puerto Rico and the Virgin Islands, by Little and Wadsworth, published in 1964. | Includes index. 26cm..

Forest production for tropical America

By Wadsworth, Frank Harold.
[Washington, D.C.?] U.S. Dept. of Agriculture, Forest Service 1997 .
xxi, 563 p. , "December 1997." | Includes indexes. 28 cm..

Árboles comunes de Puerto Rico y las Islas Vírgenes /

By Little, Elbert Luther.
Río Piedras P. R. ; UPR 1967 .
65-80 p. , Advertisement for book. 28 cm..

Producción forestal para América tropical

By Wadsworth, Frank Harold.
Washington, D.C. Servicio Forestal 2000 .
xxiv, 603 p. 28 cm..

The Caribbean forester Frank H. Wadsworth, editor.

Rio Piedras, PR The International Institute of Tropical Forestry 2006 .
1 computer laser optical disk 4 3/4 in.
837101169691