Yazar
Charles E Lathey
2 cilt bulundu.
Cilt sonuçları
Telecommunications substitutability for travel
Charles E Lathey · U.S. Dept. of Commerce, Office of Telecommunications
96 sayfa · 1975
Energy conservation / Environmental aspects / Environmental aspects of Transportation / Telecommunication / Transportation
Selected abstracts of documents related to energy conservation through telecommunications
Charles E Lathey · For sale by the Supt. of Docs., U.S. Govt. Print. Off.
72 sayfa · 1975
Abstracts / Energy conservation / Telecommunication