TY - BOOK AU - Lerner, Isador Michael TI - POPULATION GENETICS AND ANIMAL IMPROVEMENT AS ILLUSTRATED BY THE INHERITANCE OF EGG PRODUCTION U1 - 636.5 PY - 1950/// CY - Cambridge [Eng.] PB - University Press KW - Poultry Breeding KW - Eggs -- Production KW - Heredity N1 - University Microfilms Reprint ER -