Search U.S. government technical reports digitized or harvested by TRAIL.
Production of explosives in the United States :during the calendar year 1928
Consumption of explosives in May, 1931.
Consumption of explosives in June, 1931
Consumption of explosives in April, 1931
Production of explosives in the United States during the calendar year 1930
Consumption of explosives in February, 1931
Production of explosives in the United States :during the calendar year 1931
Production of explosives in the United States :during the calendar year 1932