Roots of the farm problem : changing technology, changing capital use, changing labor needs / Earl O. Heady ... [et al.].

• 資料種別: 図書
• タイトル: Roots of the farm problem : changing technology, changing capital use, changing labor needs / Earl O. Heady ... [et al.].
• 版: 1st ed.
• 著者標目: Heady, Earl Orel, 1916-1986 ( 00442803 )典拠; Iowa State University. Center for Agricultural and Economic Development.
• 出版事項: Ames, Iowa, U.S.A. : Iowa State University Center for Agricultural and Economic Development; Ames, Iowa, U.S.A. : the Iowa State University Press
• 出版年月日等: 1965.
• 出版年（W3CDTF）: 1965
• 数量: ix, 224 p. : ill. ; 22 cm.
• 出版地（国名コード）: US
• 本文の言語コード: eng
• 件名標目: Agriculture -- Economic aspects -- United States.
• LCC: HD1761
• DDC: 338.1; 338.10973
• 書誌注記: Includes bibliographical references and index.
• 所蔵機関: 国立国会図書館
• 請求記号: 338.1-H433rp
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館蔵書; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 000006212341; http://id.ndl.go.jp/bib/000006212341
• LC control number: 65019384; https://lccn.loc.gov/65019384
• 整理区分コード: 211