A general procedure for counting energy in farm machinery /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Microform Book |
| Language: | English |
| Published: |
West Lafayette, Ind. :
Dept. of Agricultural Economics, Purdue University,
[1978?]
|
| Series: | Energy and agriculture ;
GEN 59. |
| Subjects: |
Evans: Microforms (3rd floor)
| Call Number: |
fiche S 104 GEN 59 |
|
|---|---|---|