Statement by Mr. Enrique Penalosa, Secretary-General of Habitat : United Nations Conference on Human Settlements, to the 22nd Congress of the International Union of Local Authorities (IULA), Teheran, 19 April 1975
Statement by Mr. Enrique Penalosa, Secretary-General of Habitat : United Nations Conference on Human Settlements, to the 22nd Congress of the International Union of Local Authorities (IULA), Teheran, 19 April 1975