【作者(必填)】Ernst R.Berndt, Laurits R.Christensen

【文题(必填)】The translog function and the substitution of equipment, structures, and labor in U.S. manufacturing 1929-68

【年份(必填)】1973

【全文链接或数据库名称(选填)】http://www.sciencedirect.com/science/article/pii/0304407673900079