Plant ecology of Porto Rico
Gleason, Henry Allan,
Plant ecology of Porto Rico H.A. Gleason and Mel T. Cook. - New York New York Academy of Sciences 1927, 1926. - 2v., [50] leaves of plates ill., maps 25 cm. - Scientific survey of Porto Rico and the Virgin Islands / New York Academy of Sciences v.7, pt.1-2 . - New York Academy of Sciences. Scientific survey of Porto Rico and the Virgin Islands v.7, pt.1-2. .
Botany--Ecology.--Puerto Rico
Plant ecology of Porto Rico H.A. Gleason and Mel T. Cook. - New York New York Academy of Sciences 1927, 1926. - 2v., [50] leaves of plates ill., maps 25 cm. - Scientific survey of Porto Rico and the Virgin Islands / New York Academy of Sciences v.7, pt.1-2 . - New York Academy of Sciences. Scientific survey of Porto Rico and the Virgin Islands v.7, pt.1-2. .
Botany--Ecology.--Puerto Rico