The infancy of animals /
Pycraft, W. P. 1868-1942.
The infancy of animals / W.P. Pycraft. - London : Hutchinson & Co., [1913?]. - xiv, 272 p., [64] leaves of plates : ill. ; 21 cm.
Animal behavior.
Animals--Infancy
The infancy of animals / W.P. Pycraft. - London : Hutchinson & Co., [1913?]. - xiv, 272 p., [64] leaves of plates : ill. ; 21 cm.
Animal behavior.
Animals--Infancy