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Proceedings of a symposium on price effects of speculation in organized commodity markets
(1967)
Modern commodity futures trading
Gold, Gerald, (1959)
Gold, Gerald, (1966)
How To Make Profits Trading in Commodities : A Study Of The Commodity Market, With Charts And Rules For Successful Trading And Investing
Gann, W. D., (2016)
Tunnel Thru The Air Or Looking Back From 1940
New Stock Trend Detector : A Review Of The 1929-1932 Panic And The 1932-1935 Bull Market