Forster,Colin
Economic opportunity and white American fertility ratios, 1800-1860 / Colin Forster, and G.S.L.Tucker - New Haven : Yale University Press , 1972 - ix, 121p.: 22 cm.
Includes bibliographical references and index.
Fertility
Whites
312.1 / US FOR
Economic opportunity and white American fertility ratios, 1800-1860 / Colin Forster, and G.S.L.Tucker - New Haven : Yale University Press , 1972 - ix, 121p.: 22 cm.
Includes bibliographical references and index.
Fertility
Whites
312.1 / US FOR