Energy relationships for a 320-acre Iowa farm
Subtitle: An attempt to increase production of grain and meat while rendering the farm energy self-sufficient by generating methane through anaerobic fermentation of residues
By: R.J. Smith, J.A. Miranowski, R.L. Vetter.
Contributors: Miranowski, J A.; Vetter, R L.
Edition: [rev. ed].
Series: PB-275 274
Publisher: Iowa State University
Published: 1977
Place of publication: Ames (Iowa)
Language: eng
Number of pages: 161