Value of present-day swine types...in meeting changed consumer demand
Bull, Sleeter, and Others
Value of present-day swine types...in meeting changed consumer demand - Illinois 1935 - 259-295 p. - Demand Illinois Agricultural Experiment Station. Bulletin No. 415 .
Value of present-day swine types...in meeting changed consumer demand - Illinois 1935 - 259-295 p. - Demand Illinois Agricultural Experiment Station. Bulletin No. 415 .