Cotton bollworm
Contributors: Brues, C. T.; Quaintance, A. L. 1870-1958.
Series: Entomology Bur. Bull. New Series No. 50
Publisher: U.S. G.P.O.
Published: 1905
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Heliothis zea.