TY - BOOK AU - Piltt, Lord AU - Parkes,A.S. ED - Symposium on Social and Genetic Influences in Life and Health TI - Social and genetic influence on life and death U1 - 613.9 PY - 1967/// CY - New York PB - Plenum Press KW - Human genetics KW - Congresses KW - Eugenics KW - Heredity, Human ER -