Paul Fleming Gemmill & Ralph Hamilton Blodgett.
Economics: principles and problems. Vol. 1 & 2., 3rd ed.
R628684. Economics: principles and problems. Vol. 1 & 2. By Paul Fleming Gemmill & Ralph Hamilton Blodgett. 3rd ed. © 28Apr48; A22249. Paul Fleming Gemmill & Ralph Hamilton Blodgett (A); 23Feb76; R628684.
Paul Fleming Gemmill & Ralph Hamilton Blodgett|A