The European corn borer
By: by W.P. Flint and J.R. Malloch
Contributors: Malloch, John Russell, b. 1875, jt. author
Series: Illinois. Natural History Survey Division Circular -- 9; Illinois. Natural History Survey Division. Entomological series. Circular -- 6
Published: 1920
Place of publication: Urbana
Language: eng
Notes: Issued originally as Entomological series. Circular 6.