Eurasia

The Post Office and Its Story An interesting account of the activities of a great government department

Trees of Indiana First Revised Edition (Publication No. 13, Department of Conservation, State of Indiana)

Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture

Food Guide for War Service at Home Prepared under the direction of the United States Food Administration in co-operation with the United States Department of Agriculture and the Bureau of Education, with a preface by Herbert Hoover

The Muse of the Department