America's food and Europe's needs,

by Black, John D (John Donald), 1883-1960, Black, John D (John Donald), 1883-1960, Black, John D (John Donald), 1883-1960
Published 1941

The core of a continent;

by Strasburger, Henryk, 1887
Published 1943

The core of a continent; problems of central and eastern Europe,

by Strasburger, Henryk, 1887-, Strasburger, Henryk, 1887-, Strasburger, Henryk, b. 1887
Published 1943

European plans for world order,

by Maddox, William Percy, 1901-, Maddox, William Percy, 1901-, Maddox, William Percy, 1901-, Maddox, William Percy, 1901-1972
Published 1940