The book of the fair; an historical and descriptive presentation of the world's science, art, and industry, as viewed through the Columbian Exposition at Chicago in 1893 (1893)
Bancroft, Hubert Howe, 1832-1918 · Chicago, San Francisco, The Bancroft Co. · leaf 50
furnishing models and photographs of abattoirs and dust carts. The empire state is further represented outside the building in a frame structure and tent, the former containing the exhibits of cooking schools, with a model kitchen and a lecture room where also are held discussions and practical… … the effects of disease caused by impure food and water, with the appearance of the special germs which the vitiated blood is unable to absorb or reject. A division of the hygienic department in which many are interested is that which illustrates improper modes of building, draining, ventilating and…
