@book{bhlitem47874, title = {Circular }, volume = {no.89 (1907:Apr.)}, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/47874}, note = {https://www.biodiversitylibrary.org/bibliography/12435}, publisher = {Washington, D.C, The Bureau, 1904-1913}, author = {United States. Bureau of Entomology.}, year = {1907}, pages = {8}, keywords = {Insect pests|United States|}, }