Appropriate technology : hearings before the Subcommittee on Domestic and International Scientific Planning, Analysis, and Cooperation, of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, second session, July 25, 26, 27, 1978.
Wedi'i Gadw mewn:
Awdur Corfforaethol: | |
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Fformat: | Llyfr |
Iaith: | English |
Cyhoeddwyd: |
Washington :
U.S. Govt. Print. Off.,
1978.
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Pynciau: |
CARM 1 Store
Rhif Galw: |
A2:AK26B0 B05864 |
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Copi 1 | Ar gael Gwneud Cais |