The synthetic optimum of population; an outline of an international demographic policy.
Ferenczi, Imre, 1884-1945.
The synthetic optimum of population; an outline of an international demographic policy. - Paris, International Institute of Intellectual Co-operation, League of Nations, 1938. - 115 p., 24 cm.
At head of title: International Studies Conference.
38023759
Population.
HB851 / .F42
312
The synthetic optimum of population; an outline of an international demographic policy. - Paris, International Institute of Intellectual Co-operation, League of Nations, 1938. - 115 p., 24 cm.
At head of title: International Studies Conference.
38023759
Population.
HB851 / .F42
312