Showing 201 - 220 results of 3,197 for search '', query time: 0.23s Refine Results
  1. 201
    Cold weather energy recovery from anaerobic digestion of swine manure /
    Published 1975
    Microform Book
  2. 202
    Travel report on a study of methane production from animal wastes by anaerobic processes in Scotland, England, Germany, Norway, and Denmark, August 9 to September 4, 1975 /
    by Lapp, H. M.
    Published 1975
    Microform Book
  3. 203
    Green factories for liquid fuel /
    by Calvin, Genevieve J.
    Published 1978
    Microform Book
  4. 204
    Fermentation and hydrocarbons /
    by Calvin, Melvin, 1911-1997
    Published 1978
    Microform Book
  5. 205
    Food and energy crop system /
    by Cervinka, V.
    Published 1978
    Microform Book
  6. 206
    Energetics, economics and prospects of fuel alcohols in Brasil /
    Published 1980
    Microform Book
  7. 207
    Testimony before United States Senate Committee on Agriculture, Nutrition and Forestry, Subcommittee on Agricultural Research and General Legislation on "The potential for energy production by U.S. agriculture," July 23, 1979 /
    by Commoner, Barry, 1917-2012
    Published 1979
    Microform Book
  8. 208
    Interim report on possible energy production alternatives in crop-livestock agriculture /
    Published 1979
    Microform Book
  9. 209
    Bio gas newsletter.
    Published 1978
    Microform Book
  10. 210
    Gobar gas on the march.
    Published 1979
    Microform Book
  11. 211
    Current European activities in gasification /
    by Horsfield, Brian
    Published 1970
    Microform Book
  12. 212
    Bio gas newsletter.
    Published 1979
    Microform Book
  13. 213
    Bio gas newsletter.
    Published 1979
    Microform Book
  14. 214
    Gobargas : retrospect and prospects.
    Published 1978
    Microform Book
  15. 215
    Bio gas newsletter.
    Published 1978
    Microform Book
  16. 216
    Alcohol from plant products : a Brazilian alternative to the energy shortage /
    by Goldemberg, José, 1928-
    Published 1977
    Microform Book
  17. 217
    Gobar gas : why & how.
    Published 1970
    Microform Book
  18. 218
    Organic energy resources /
    by Stout, Bill A., 1932-
    Published 1974
    Microform Book
  19. 219
    Microbiological conversion of wastes with special reference to the application to developing countries : report /
    by Stanton, W. R.
    Published 1977
    Microform Book
  20. 220
    Bio-gas (gobar gas) and manure from the waste of farm animals /
    by Srinivasan, H. R.
    Published 1977
    Microform Book
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