New Trends in Physics Teaching

Agreement Concerning the Voluntary Contributions to Be Given for the Execution of the Project to Preserve Borobudur ; Paris, 29 January 1973 ..

Guide to International Voluntary Service Associations

Exchange of Notes Between the Government of the United Kingdom of Great Britain and Northern Ireland and the United Nations Educational, Scientific and Cultural Organization Regarding the Application of Section 10 of the Convention on the Privileges and Immunities of the Specialized Agencies of the United Nations of 21 November 1947 ; Paris, 8 October-5 November 1974 ..

Directory of Teacher-Training Colleges Assisted by Undp (Special Fund) and UNESCO

Statistical Yearbook

Index Translationum

Agreement Concerning the Voluntary Contributions to Be Given for the Execution of the Project to Save the Temples of Philae; Cairo, 19 December 1970