Controlling chiggers.
Controlling chiggers.
- [Washington, U.S. Govt. Print. Off., 1967]
- 12 p. illus. 24 cm.
- United States. Dept. of Agriculture. Home and garden bulletin no. 137 .
- Home and garden bulletin ; no. 137. .
Supersedes its Chiggers; how to fight them, issued as U.S. Dept. of Agriculture. Leaflet no. 403.
agr68000035
Chiggers (Mites)--Control.
Trombiculidae.
TX7.U6 no. 137
1 Ag84Hg no. 137
Supersedes its Chiggers; how to fight them, issued as U.S. Dept. of Agriculture. Leaflet no. 403.
agr68000035
Chiggers (Mites)--Control.
Trombiculidae.
TX7.U6 no. 137
1 Ag84Hg no. 137