Feeding garbage to hogs
Ashbrook, F.G.
Feeding garbage to hogs - Washington 1920 - 1-26 p. - Feeding, Garbage United States Department of Agriculture. Farmers Bulletin No. 1133 .
Feeding garbage to hogs - Washington 1920 - 1-26 p. - Feeding, Garbage United States Department of Agriculture. Farmers Bulletin No. 1133 .