Books by H. S. Irwin
Inventory and hedging policies
Inventory and hedging policies of commercial mixed-feed manufacturers in the United States
Iowa, Nebraska, and Kansas tra
Iowa, Nebraska, and Kansas trading in Chicago futures at the close of business on September 29, 1934
Impressions concerning country
Impressions concerning country trading in grain futures with especial reference to wheat futures
Seasonal tendencies in wheat f
Seasonal tendencies in wheat futures prices
A guide to grain-trade statistics