by Ayer H.W, Hoyt P.G, Cotner M.L
Year of Publication 1980

by Ayer, H.W. (University of Arizona.)
Published in Journal of Agricultural and Resource Economics (01.07.1997)

by Ayer, H.W
Published in Arizona farmer-stockman (USA) (01.02.1988)

by Ayer, H.W
Published in Arizona farmer rancher (USA) (01.02.1985)

by Ayer H.W
Published in Arizona farmer rancher (1985)

by Ayer, H.W
Published in Arizona farmer rancher (1985)

by Ayer, H.W
Published in WREP - Western Region Extension Publication - Cooperative Extension Service (USA) (01.12.1987)

by Ayer, H.W
Published in ESS staff report - U.S. Dept. of Agriculture, Economics and Statistics Service (USA) (01.02.1981)

by Blank, S.C, Ayer, H.W
Published in [Publication] - Cooperative Extension Service, University of Arizona, College of Agriculture (USA) (01.08.1986)

by Ayer, H.W, Wright, N.G
Published in [Publication] - Cooperative Extension Service, University of Arizona, College of Agriculture (USA) (01.07.1986)

by Ayer H.W, Hoyt P.G
Published in Technical Bulletin - Arizona Agricultural Experiment Station (USA). no. 242 (1981)

by Wilson, D.L, Ayer, H.W
Published in ERS staff report - United States Dept. of Agriculture, Economic Research Service (USA) (01.08.1982)

by Ayer, H.W, Cormier, D.J
Year of Publication 1977

by Ayer, H.W, Baskett, J
Published in Western Journal of Agricultural Economics (USA) (01.07.1978)

by Ayer, H.W, Gapp, D.W
Published in Hydrology and Water Resources in Arizona and the Southwest (USA) (1978)

by Ayer, H.W, Hogan, D.W
Published in Southern Journal of Agricultural Economics (USA) (01.12.1977)

by Ayer, H.W
Published in Western Journal of Agricultural Economics (01.12.1985)

by Blank, S.C, Ayer, H.W
Published in Agribusiness (New York, N.Y.) (1987)

by Ayer, H.W. (ed.), Willett, G.S. (ed.)
Published in WREP - Western Region Extension Publication - Cooperative Extension Service (USA) (01.12.1987)

by Ayer, H.W, Menzie, E, Jacobs, J
Published in Tech Bull Agric Exp Stn Univ Ariz (1976)