A new look at energy sources : papers presented at the annual meeting of the American Society of Agr - detaljert visning

A new look at energy sources : papers presented at the annual meeting of the American Society of Agronomy in Las Vegas, Nevada, November, 1973

· editor: D. E. McCloud ; editor-in-cheif: Matthias Stelly ; managing editor: David M. Kral ; assistant editor: Linda C. Eisele
Bok Engelsk 1974


Utgitt	Madison, Wis. : ASA , 1974
Omfang	V, 50 s. : fig.
Emner	Agriculture - Congresses Power resources - Congresses Agriculture Energy consumption Vis mer... Energy sources USA energibehov energilager landbruk, jordbruk bruksverdi