Showing 1 - 18 results of 18 for search '"Energy and agriculture."', query time: 0.24s Refine Results
  1. 1
    Alcohol for motor fuels /
    by Smith, James L.
    Published 1980
    “...Energy and agriculture ;...”
    Microform Book
  2. 2
    The hobby greenhouse /
    by Goldsberry, Kenneth L., 1932-
    Published 1979
    “...Energy and agriculture ;...”
    Microform Book
  3. 3
    Attached solar greenhouses (sunspaces) /
    by Walker, Lloyd
    Published 1980
    “...Energy and agriculture....”
    Microform Book
  4. 4
    Retrofitting for residential passive solar /
    by Birdsong, Craig Wayne
    Published 1980
    “...Energy and agriculture....”
    Microform Book
  5. 5
    Buying solar--tips for the consumer /
    by Pavlik, Hannah
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  6. 6
    Passive solar heating systems /
    by Pavlik, Hannah
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  7. 7
    Selecting a wood stove /
    by Walker, Lloyd
    Published 1981
    “...Energy and agriculture....”
    Microform Book
  8. 8
    Proper installation, operation and maintenance of a wood stove /
    by Walker, Lloyd
    Published 1981
    “...Energy and agriculture....”
    Microform Book
  9. 9
    Woodburning stove operation and safety /
    by Campbell, Sidney V.
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  10. 10
    Splitting firewood /
    by Campbell, Sidney V.
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  11. 11
    Hints for the safe harvest of fuelwood /
    by Campbell, Sidney V.
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  12. 12
    Wood fuel for home heating /
    by Campbell, Sidney V.
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  13. 13
    Insulating wood frame walls /
    by Walker, Lloyd
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  14. 14
    Large tractor operation--fallacies and facts /
    by Downs, H. Willard
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  15. 15
    Matching tractor and implement sizes /
    by Downs, H. Willard
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  16. 16
    Operating farm machinery efficiently /
    by Downs, H. Willard
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  17. 17
    Selecting energy-efficient tractors using the Nebraska tractor test reports /
    by Downs, H. Willard
    Published 1979
    “...Energy and agriculture....”
    Microform Book
  18. 18
    Estimating farming fuel requirements /
    by Downs, H. Willard
    Published 1979
    “...Energy and agriculture....”
    Microform Book
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