Fighting the corn borer with machinery in the two-generation area

著者
書誌事項

Fighting the corn borer with machinery in the two-generation area

by C.O.Reed ... [et al.]

(Circular / United States Department of Agriculture, no.132)

[U.S. G.P.O.], 1930

この図書・雑誌をさがす
注記

***記述は遡及データによる

関連文献: 1件中  1-1を表示
  • Circular

    United States Department of Agriculture

    U.S. Government Printing Office

詳細情報
ページトップへ