Problems of definition and classification in SNA : memorandum / prepared by the United Nations Statistical Office.
1979
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]CES/WP.22/60
العنوانProblems of definition and classification in SNA : memorandum / prepared by the United Nations Statistical Office.
تاريخGeneva : UN, 6 Dec. 1979.
الوصف
8 p.