Hunger signs in crops : a symposium

著者

• Bear, Firman E. (Firman Edward)
• American Society of Agronomy
• National Fertilizer Association

書誌事項

Hunger signs in crops : a symposium

prepared by Firman E. Bear ... [et al.]

American Society of Agronomy ; National Fertilizer Association, 1949

Rev. [2nd] ed

注記

Includes bibliographies and index

• NII書誌ID(NCID): BA01610124
• 出版国コード: us
• タイトル言語コード: eng
• 本文言語コード: eng
• 出版地: Washington, D.C.
• ページ数/冊数: xvi, 390 p.
• 大きさ: 26 cm