Template:Ref-Keibelchapter16-1912
From Embryology
Keibel F. XVI. The development of the sense-organs in Keibel F. and Mall FP. Manual of Human Embryology II. (1912) J. B. Lippincott Company, Philadelphia..
Keibel F. XVI. The development of the sense-organs in Keibel F. and Mall FP. Manual of Human Embryology II. (1912) J. B. Lippincott Company, Philadelphia..