TY  - BOOK
AU  - Hegner,Robert William
TI  - The germ-cell cycle in animals
PY  - 1914///
CY  - New York
PB  - The Macmillan company
N1  - "This book is the result of a course of lectures delivered during the past school year before a class in cellular biology at the University of Michigan."--Pref
ER  -