(Q51384412)
Statements
A study in the cost of producing milk on four dairy farms, located in Wisconsin, Michigan, Pennsylvania, and North Carolina (English)
0 references
Cooper, Morton O. (Morton Oscar),
0 references
Cornelius Morris Bennett
0 references
Church, L. M. (Lillian M.),
0 references
unknown value
U.S. Dept. of Agriculture
Washington, D.C.
1917
0 references
0 references