by Lewis, K.H.C
Published in Christchurch Tussock Grassland Mountain Lands Inst Rev (1971)

by Lewis, K.H.C, Mason, P.C
Published in Proceedings of the New Zealand Society of Animal Production (1980)

by Davis, G.H, Lewis, K.H.C
Published in New Zealand journal of agriculture (1974)

by Davis, G.H, Lewis, K.H.C, Matheson, D.E
Published in Proceedings of the New Zealand Society of Animal Production (1983)

by Scales, G.H, Lewis, K.H.C
Published in N Z Soc Anim Prod Proc (1971)

by Porter, W.L, Lewis, K.H.C, Manktelow, B.W
Published in New Zeal Vet J (1972)

by Porter, W.L, Lewis, K.H.C, Manktelow, B.W
Published in New Zeal Vet J (1972)

by Clark, R G, Lewis, K H
Published in New Zealand veterinary journal (01.07.1977)

by Clark, R G, Lewis, K H
Published in New Zealand veterinary journal (01.11.1977)

by Lewis, K.H.C
Published in New Zealand journal of experimental agriculture (01.03.1975)

by Manktelow, B W, Porter, W L, Lewis, K H
Published in New Zealand veterinary journal (01.12.1969)

by Clark, R.G. (Invermay Animal Health Lab., Private Bag, Mosgiel (New Zealand)), Lewis, K.H.C
Published in New Zealand Veterinary Journal (New Zealand) (1977)

by Porter, W L, Lewis, K H, Manktelow, B W
Published in New Zealand veterinary journal (01.01.1972)

by Porter, W L, Lewis, K H, Manktelow, B W
Published in New Zealand veterinary journal (01.01.1972)

by Boswell, C.C, Monteath, M.A, Round-Turner, N.L, Lewis, K.H.C, Cullen, N.A
Published in New Zealand journal of experimental agriculture (01.12.1974)