by Creek M.J, Squire H.A
Published in Span (1976)

by Creek M.J, Squire H.A
Published in Span (1976)

by Creek M.J, Squire H.A
Published in Produccion Animal Tropical (1976)

by Squire, H.A, Creek, M.J
Published in World animal review (1973)

by Creek, M.J, Squire, H.A
Published in Produccion Animal Tropical (Dominican R.) (Mexico) (1976)

by Creek, M.J, Squire, H.A, Mulder, J
Published in World review of animal production (1976)

by Creek, M.J, Redfern, D.M, Squire, H.A
Published in World review of animal production (1974)

by Arkel H. van, Creek M.J, Squire H.A
Year of Publication 1978

by Van Arkel, H, Creek, M.J, Squire, H.A
Published in World review of animal production (1977)

by Creek, M.J, Squire, H.A, Robb, J.M
Published in World review of animal production (1977)