More water for arid lands promising technologies and research opportunities : 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

National Academy of Sciences (U.S.) Advisory Committee on Technological Innovation United States Agency for International Development

Washington National Academy of Sciences 1974

Localização: ESALQ - Biblioteca Central    (631.7 N277m 112232 )(Acessar)