Vol. 5, Issue 10, 1951October 01, 1951 PDT
ccby-nc-nd-4.0
Swine production: Main factors of improvement are prolificacy, milk production, type
Swine production: Main factors of improvement are prolificacy, milk production, type
H Heitman,
Heitman, H. 1951. “Swine Production: Main Factors of Improvement Are Prolificacy, Milk Production, Type.” California Agriculture 5 (10): 15–15.