Turning Great Plains crop residues and other products into energyWalter George Heid · First published 1984Open the Tome
Photovoltaics, technological progress and its future in agricultureWalter George Heid · First published 1982Open the Tome
Progress of solar technology and potential farm usesWalter George Heid · First published 1982Open the Tome
Solar-supplemented, natural air drying of shelled cornWalter George Heid · First published 1981Open the Tome
The performance and economic feasibility of solar grain drying systemsWalter George Heid · First published 1978Open the Tome
The U.S. food industryWalter George Heid, Habte Mariam Neghassi, Forrest E. Walters · First published 1978Open the Tome
Factors determining the price of white wheat in the Pacific NorthwestWalter George Heid · First published 1974Open the Tome
Montana farm adjustments and their economic effects on farm income 1954-1967Walter George Heid · First published 1969Open the Tome
Changes in the market structure of the breakfast foods industryWalter George Heid · First published 1963Open the Tome
