Clean Milk for New York City. Report of the N. Y. Milk Conference Held November Twentieth, 1906, at the N. Y. Academy of Medicine. the New York Associ

Clean Milk for New York City. Report of the N. Y. Milk Conference Held November Twentieth, 1906, at the N. Y. Academy of Medicine. the New York Associ - 1906 New York Milk Conference