【作者(必填)】Alessandro Goglio

【文题(必填)】"Technology gap" theory of international trade： a survey

【年份(必填)】1991

【全文链接或数据库名称(选填)】 prepared by Alessandro Goglio at the request of the UNCTAD secretariat. Published 1991 by United Nations in Geneva .
Written in English.
Edition NotesIncludes bibliographical references (p. 39-42).
"UNCTAD/ITP/TEC/28, 17 April 1991."
"GE. 91-55458/3123B."