Industrial research and development expenditures : determinants, prospects, and relation to size of firm and inventive output

書誌事項

Industrial research and development expenditures : determinants, prospects, and relation to size of firm and inventive output

by Edwin Mansfield

(Cowles Foundation paper / Cowles Foundation for Research in Economics at Yale University, no. 216)

Cowles Foundation for Research in Economics at Yale University, 1964

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注記

"Reprinted from The journal of political economy, Vol. LXXII, No. 4, August, 1964"--p. 319

Title from cover

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詳細情報

  • NII書誌ID(NCID)
    BA64544873
  • 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
    New Haven, Conn.
  • ページ数/冊数
    p. 319-340
  • 大きさ
    25 cm
  • 親書誌ID
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