Energy requirements and areas of adaptation for eight tillage-planting systems for corn /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Microform Book |
| Language: | English |
| Published: |
West Lafayette, Ind. :
Agricultural Experiment Station, Purdue University,
1977.
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| Series: | Energy in agriculture (Purdue University. Agricultural Experiment Station)
Purdue University Agricultural Experiment Station journal paper ; no. 6380. Energy and agriculture ; CNV 146. |
| Subjects: |
Evans: Microforms (3rd floor)
| Call Number: |
fiche S 104 CNV 146 |
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