Mosquitoes and fleas Howard, L. O. (Leland Ossian), 1857-1950 creator United States. Division of Entomology. contributor United States. Department of Agriculture. contributor text book Washington, D.C U. S. Dept. of Agriculture, Division of Entomology 1897 1897 Revision.
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ENG Caption title. Circular No. 13, Second Series (Revised Edition). "November 15, 1897." At head of title: U.S. Department of Agriculture, Division of Entomology. 1. Mosquitoes : Remedies. pp. 1-3. 2. Fleas : Remedies. pp. 4-5. Fleas Mosquitoes Circular (United States. Division of Entomology), 2nd ser., no. 13 https://www.biodiversitylibrary.org/bibliography/63412 810271998 10.5962/bhl.title.63412 LHL