Figuring milk production costs in Northern Illinois
Wilcox, R.H.
Figuring milk production costs in Northern Illinois - Urbana 1954 - 1-16 p. - Illinois Agricultural Experiment Station. Bulletin No. 583 .
Milk, Production
Figuring milk production costs in Northern Illinois - Urbana 1954 - 1-16 p. - Illinois Agricultural Experiment Station. Bulletin No. 583 .
Milk, Production