Simulation of energy alternatives for dairy process water heating /

Published 1977

Energy production by field crops /

by Keener, Harold M.
Published 1975

Waste heat for soil heating in greenhouses /

by Roller, Warren L.
Published 1980

Solar heated air drying of soybean seed and shelled corn : experimental studies /

by Meyer, George E.
Published 1975

Alternate energy for heating dairy process water /

by Elwell, David L.
Published 1980

Energy costs of intensive livestock production /

by Roller, Warren L.
Published 1975

Multi-stage heat exchange system for a solar pond /

by Badger, P. C.
Published 1979

A solar pond for heating greenhouses and rural residences--a preliminary report /

by Short, Ted H. (Ted Henry), 1942-
Published 1976