SOME COMMON BIRDS USEFUL TO THE FARMER.
Reading edition
By F. E. L. Beal, Assistant Biologist.
Note.—The habitat, food habits, and economic relation to agriculture of more than 50 birds common to farming sections are discussed in this bulletin. It supersedes Farmers’ Bulletin 54.
U.S. DEPARTMENT OF AGRICULTURE Farmers’ Bulletin 630 Contribution from the Bureau of Biological Survey, Henry W. Henshaw, Chief. February 13, 1915.