Records of the General Conference, 23rd Session 1985: Proceedings

by Not Available

Paperback

ISBN: 978-92-3-002474-1

ISBN-10: 92-3-002474-0

United Nations Educational · 1987

See also (possibly by other authors):
1995PaperbackRecords of the General Conference: 27th Session, 1993 Proceedings (Vol 3)