Langworthy, Charles Ford, 1864- *Cab.37.36.7 Composition of food materials. Revised edition. [Charts.] Pre- pared by C. F. Langworthy. [Washington. 1916.] 15 sheets. Size, each, 2274 X 16% inches. Colored. [United States. Department of Agriculture. States
Relations Service.] Contents. —1. Milk and milk products. 2. Eggs and cheese. 3. Meat
fresh and cured. 4. Fish, fish products and oysters. 5. Butter and
{Continued on the next card.]
 
This card was printed at the Zm..4 Public Library, April 16, 1917. L1231 — Double main card. — United States. Department of Agriculture. States
Relations Service. (M1) — Langworthy, Charles Ford, 1864-. (M2) — Food. (1)