Guatemala, development of the Institute of Agricultural Science and Technology (ICTA) and its impact on agricultural research and farm productivity /

"PN-AAJ-178"--Cover.

Science and technology /

Folded cover.

Women, minorities, and the disabled in science and technology [microform] : hearing before the Subcommittee on Science, Research, and Technology of the Committee on Science, Space, and Technology, House of Representatives, One Hundredth Congress, second session, June 28, 1988.

"No. 134."

Methane generation from human, animal, and agricultural wastes : 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 Research Council.

Mode of access: Internet.