How to make profits trading in commodities
Subtitle: a study of the commodity market, with charts and rules for successful trading and investing
By: by W. D. Gann and John L. Gann.
Contributors: Gann, John L., joint author.
Publisher: W. D. Gann & son, inc.
Published: 1941
Place of publication: New York, N.Y
Language: eng
Number of pages: 391
Subjects: Produce trade.; Speculation.; Commodity exchanges.