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Author Title Year Publication Serial Volume Pages
Jensen, G.D.; Gordon, B.N.; Wolfheim, J. Nursing behavior in infant monkeys: a sequence analysis 1975 Behaviour 4153 55 115-127
Stober, M.; Geiger, J.F. [Lamenting “moaning” in domestic cattle] 1975 DTW. Deutsche Tierarztliche Wochenschrift 4173 82 10-13
Zentall, T.R; Hogan, D.E. Key pecking in pigeons produced by pairing keylight with inaccessible grain 1975 273 23 199-206
Ayeni, J.S.O. Utilization of waterholes in Tsavo National Park (East) 1975 African Journal of Ecology 5364 13 305-323
Douglas Rh, G.O. Development of the equine fetus and placenta 1975 1023 23 495-498
Imesh Gd, S.G. Gross and microscopic observations of ovarian abnormalities from five Burchell's zebra 1975 1213 42 109-116
Klingel, H. Social organization and reproduction in equids 1975 Journal of Reproduction and Fertility. Supplement 2303 7-11
Welsh Da, Population, behavioural, and grazing ecology of the Sable Island, Nova Scotia. 1975 1702
Syme, G.J.; Syme, L.A. The concept of spatial leadership in farm animals: An experiment with sheep 1975 Animal Behaviour. 2039 23 921-925
Wagner, G. [Flight leadership in flocks of homing pigeons] 1975 Zeitschrift für Tierpsychologie 2050 61-74