TY - BOOK ED - United Nations. TI - ECE, 1947-1987 SN - 9211163900 (pbk.) AV - JX1977 .E17 1987 U1 - 341.7/5 19 PY - 1987/// CY - New York PB - United Nations KW - United Nations KW - Economic Commission for Europe KW - History KW - CRV KW - Colección René Villarreal N1 - "E/ECE/1132."; "United Naitons publication sales no. E.87.II.E.17"--T.p. verso; Includes bibliographical references ER -