Yearbook, 1987 : Vol,18 :1987 /
United Nations. Commission on International Trade Law
- New York : United Nations, 1989.
- v. : ill. ; 28 cm
Includes bibliographical references
9211333172
United Nations
Law - International
341.13 / UNY
Includes bibliographical references
9211333172
United Nations
Law - International
341.13 / UNY