by Hahn, G.L
Published in Reprints - U.S. Department of Agriculture, Agricultural Research Service (1979)

by Hahn, G.L
Published in American Society of Agricultural Engineers (Microfiche collection) (1977)

by Hahn, G.L
Published in Progress in biometeorology. Division B. Progress in animal biometeorology (1976)

by Hahn, G.L
Published in Progress in biometeorology. Division B. Progress in animal biometeorology (1976)

by Hahn, G.L
Published in Proceedings of the International Livestock Environment Symposium / [sponsored by the American Society of Agricultural Engineers] (1974)

by Hahn, G.L, Nienaber, J.A
Published in ARS (USA) (01.05.1993)

by Josey M.J, Cundiff L.V, Koch R.M, Gregory K.E, Hahn G.L
Published in Journal of animal science (1987)

by Becker, B.A. (USDA-ARS, Animal Physiol. Unit, Columbia, MO), Mayes, H.F, Hahn, G.L, Nienaber, J.A, Jesse, G.W, Anderson, M.E, Heymann, H, Hedrick, H.B
Published in Journal of animal science (01.02.1989)

by Hahn, G L
Published in Journal of animal science (1981)

by Hahn, G.L, Nienaber, J.A
Published in Reprints - U.S. Department of Agriculture, Agricultural Research Service (USA) (1989)

by Becker, B.A, Nienaber, J.A, Christenson, R.K, Manak, R.C, DeShazer, J.A, Hahn, G.L
Published in American journal of veterinary research (01.05.1985)

by Hahn, G.L
Published in International journal of biometeorology (1976)

by Nienaber, J.A, Hahn, G.L
Published in American Society of Agricultural Engineers (USA) (1987)

by Nienaber, J.A, Hahn, G.L
Published in American Society of Agricultural Engineers (Microfiche collection) (USA) (1987)

by Nienaber, J.A, Hahn, G.L
Published in American Society of Agricultural Engineers (Microfiche collection) (USA) (1985)

by Simensen, E, Olson, L.D, Hahn, G.L
Published in Avian diseases (01.10.1980)

by Nienaber, J.A, Hahn, G.L
Published in Reprints - U.S. Department of Agriculture, Agricultural Research Service (1983)

by Becker, B.A, Ford, J.J, Christenson, R.K, Manak, R.C, Hahn, G.L, DeShazer, J.A
Published in Journal of animal science (01.01.1985)

by Nienaber, J.A, Hahn, G.L
Published in Paper - American Society of Agricultural Engineers (USA) (1982)

by Hahn, G.L, Sallvik, K.G
Published in American Society of Agricultural Engineers (Microfiche collection) (1979)