Po-kʻang Chʻên

Identifiers

Open LibraryOL1587394A

Top Subjects

Gastrulation (1)
Ducks -- Eggs (1)
Ducks -- Embryology (1)

Books by Po-kʻang Chʻên

Total count: 1

The early development of the duck's egg, with special reference to axial relations and the origin of the primitive streak

1931-01-01