Underexploited tropical plants with promising economic value :
Underexploited tropical plants with promising economic value : report of an Ad Hoc Panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Commission on International Relations
[by] National Academy of Sciences (U.S.) illustrated by Elmer W. Smith
- Washington, D.C. : National Academy of Sciences , 1977
- ix, 189p.: ill ; 23cm