1916, pp. 217-226, Suppression of gypsy and brown-tailed moths.

1916, pp. 267-272, Cooperative work for eradicating citrus canker.

1916, pp. 381-398, Destroying rodent pests on the farm.

1918, pp. 303-316, Federal protection of migratory birds.

Farmers' mutual fire insurance, U.S. Department of Agriculture
Bulletin No. 530; also, Year Book, 1916, pp. 421-434.

The Weather Bureau (a pamphlet), Government Printing Office,
Washington. Send to the Weather Bureau for list of publications.

How the Weather Bureau forecasts storms, frosts, and floods,
Office of Information, U.S. Department of Agriculture; reprinted
in SCIENTIFIC AMERICAN SUPPLEMENT, March 14, 1914.

Forecasting storms: the Weather Bureau's helpfulness, SUNSET
MAGAZINE, vol. 25, pp. 529-532 (Nov., 1910).

The Farmer and the Weather Bureau, SCIENTIFIC AMERICAN, Feb. 18,
1911.

Doing business by the weather map, WORLD'S WORK, June, 1914.

Flood control:

Water Supply Paper 234, U.S. Geological Survey, Department of the
Interior, 1919. Write for other publications on this subject.