Worldwide, annotated bibliography of the Black Cutworm : Agrotis ipsilon (Hufnag
Rings, R.W.
Worldwide, annotated bibliography of the Black Cutworm : Agrotis ipsilon (Hufnag - Wooster 1974 - 196 p. - No. 198; Ohio Agricultural Res .
Worldwide, annotated bibliography of the Black Cutworm : Agrotis ipsilon (Hufnag - Wooster 1974 - 196 p. - No. 198; Ohio Agricultural Res .