Making aquatic weeds useful
Making aquatic weeds useful some perspectives for developing countries :Report of an Ad Hoc Panel of the Advisoty Committee on Technology Innovation Board on Science and Technology for International Development Commission on International Relations - Washington, D.C. National Academy of Sciences 1976. - viii, 175 p. ill. 23 cm.
Râesumâes in Spanish and French. 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.
Aquatic plants
Economic aspects
632.51(28) (1-77) N277M