Dickson, D. (1974). Alternative technology and the politics of technical change. New York: Fontana.
Dyfyniad Arddull ChicagoDickson, David. Alternative Technology and the Politics of Technical Change. New York: Fontana, 1974.
Dyfyniad MLADickson, David. Alternative Technology and the Politics of Technical Change. New York: Fontana, 1974.
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