Butter and oleomargarine : An analysis of competing commodities

W.R. Pabst

Butter and oleomargarine : An analysis of competing commodities - New York Columbia University press 1937 - 112p

W.R. Pabst: Butter and oleomargarine : An analysis of competing commodities. New York. Columbia University press, 1937.--(637.2PAB)


ENGLISH

637.2 / PAB