1. Influence of light on the time of hatching in the domestic chick;Adam;Anim. Behav.,1971
2. The effect of visual stimulation at different stages of embryonic development on approach behavior;Adara;Anim. Behav.,1971
3. The effects of testosterone on avian vocalizations;Andrew,1969
4. Behavioral ecology of the Clapper Rail (Rallus longirostris).;Andrews,1976
5. The ethological analysis of incubation behavior;Baerends;Ibis,1959