Notes on grain pressures in storage bins
Larkin, W.J.
Notes on grain pressures in storage bins - Washington 1919 - 1-16 p. - Grain, Storage, Bins United States Department of Agriculture. Bulletin No. 789 .
Notes on grain pressures in storage bins - Washington 1919 - 1-16 p. - Grain, Storage, Bins United States Department of Agriculture. Bulletin No. 789 .