Showing 61 - 80 results of 2,101 for search '"Energy and agriculture."', query time: 0.19s Refine Results
  1. 61
    Solar heating for home, farm and small business : basic facts about collection, storage and utilization /
    by Turner, Larry William, 1954-
    Published 1977
    “...Energy and agriculture ;...”
    Microform Book
  2. 62
    Solar energy.
    Published 1975
    “...Energy and agriculture ;...”
    Microform Book
  3. 63
    Solar energy program.
    Published 1975
    “...Energy and agriculture ;...”
    Microform Book
  4. 64
    The sun basket /
    by Oppen, Matthias von
    Published 1976
    “...Energy and agriculture ;...”
    Microform Book
  5. 65
    Solar energy for space heating & hot water /
    Published 1976
    “...Energy and agriculture ;...”
    Microform Book
  6. 66
    Solar energy for agriculture : review of research /
    “...Energy and agriculture ;...”
    Microform Book
  7. 67
    The design and development of a solar powered water pump : interim progress report, July 3rd, 1975 /
    by Cowell, P. A.
    Published 1975
    “...Energy and agriculture ;...”
    Microform Book
  8. 68
    Solar power on the farm /
    by Sullins, William S.
    Published 1979
    “...Energy and agriculture ;...”
    Microform Book
  9. 69
    Symposium on Solar Energy Resources, Applications and Techniques, Coombes Lecture Theatre, Australian National University, Tuesday, 11th November, 1975.
    Published 1975
    “...Energy and agriculture ;...”
    Conference Proceeding Microform Book
  10. 70
    Food from windmills : a report on the windmill irrigation project initiated by the American Presbyterian Mission at Omo Station in Ethiopia /
    by Fraenkel, Peter
    Published 1975
    “...Energy and agriculture ;...”
    Microform Book
  11. 71
    Wind power in Kenya /
    by Denton, J. D.
    Published 1969
    “...Energy and agriculture ;...”
    Microform Book
  12. 72
    Wind energy in Nebraska /
    by Martin, C. Wayne
    Published 1980
    “...Energy and agriculture ;...”
    Microform Book
  13. 73
    Unesco features.
    Published 1973
    “...Energy and agriculture ;...”
    Microform Book
  14. 74
    Developing country applications of photovoltaic cells /
    by Weiss, Charles
    Published 1976
    “...Energy and agriculture ;...”
    Microform Book
  15. 75
    Report of the Expert Working Group on the Use of Solar and Wind Energy.
    Published 1976
    “...Energy and agriculture ;...”
    Microform Book
  16. 76
    Wind energy for human needs /
    by Merriam, Marshal F.
    Published 1974
    “...Energy and agriculture ;...”
    Microform Book
  17. 77
    Harnessing the sun /
    by Martin, W. W.
    Published 1976
    “...Energy and agriculture ;...”
    Microform Book
  18. 78
    "Solar electric" crop dryer progress report /
    by Peterson, William H.
    Published 1973
    “...Energy and agriculture ;...”
    Microform Book
  19. 79
    Solar energy : the state of the art and the art of the states : a report on activities around the globe and the possibilities for international co-operation /
    by Lustig, Harry
    Published 1974
    “...Energy and agriculture ;...”
    Microform Book
  20. 80
    Solar energy as a major primary energy source /
    “...Energy and agriculture ;...”
    Conference Proceeding Microform Book
Search Tools: RSS Feed – Email Search