Butter and oleomargarine : an analysis of competing commodities /

Bibliographic Details

Main Author:	Pabst, William Richard, 1911-
Format:	Book
Language:	English
Published:	New York : London : Columbia university press; P.S. King & son, ltd., 1937.
Series:	Studies in history, economics, and public law ; no. 427.
Subjects:	Butter. Margarine.