An estimate of the damage by some of the more important insect pests in the United States
[Washington], [U.S. Dept. of Agriculture, Bureau of Entomology], 1930
1930
U.S. Department of Agriculture, National Agricultural Library
U.S. Department of Agriculture, National Agricultural Library
Rights:
The contributing institution believes that this item is not in copyright
Copyright Status:
Not provided. Contact Holding Institution to verify copyright status.