Display of B-K disinfectants, probably at Pacific International Livestock Exposition
- 375A0153
- Item
- 1933 - 1941
Photograph showing a display of B-K disinfectant products and fly repellent for poultry and dairy farms. The display includes advertisements on use of the products for disease prevention and sterilization of dairy utensils. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.