Boll weevil.
Contributors: Riggs, Walter M. 1873-1924.; Manning, Richard I. [from old catalog]; Dial, Nathaniel Barksdale, 1862- [from old catalog]
Edition: [Rev. ed.]
Publisher: Govt. print. off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 22
Subjects: Boll weevil.