title:Documents for the Study of International Non-governmental Organizations (series) - No 10 Title: La coopération internationale et nous Read more about Documents for the Study of International Non-governmental Organizations (series) - No 10
title:Documents for the Study of International Non-governmental Organizations (series) - No 9 Title: Facilitation Problems of International Associations: the Legal, Fiscal and Administrative Facilities of International Nongovernmental Organizations Read more about Documents for the Study of International Non-governmental Organizations (series) - No 9
title:International Congress Calendar Precursor: Revue internationale des congres Read more about International Congress Calendar
title:Yearbook of International Organizations / Annuaire des organisations internationales 1960-1961 8th edition Read more about Yearbook of International Organizations / Annuaire des organisations internationales 1960-1961
title:International Congress Science Series - No 2 Title: Congress Organizer's Manual Read more about International Congress Science Series - No 2
title:La Science des Congrès Internationaux - No 2 Title: Manuel de l'organisateur de congrès Read more about La Science des Congrès Internationaux - No 2
title:Bibliographical Current List of Papers, Reports and Proceedings of International Meetings Published monthly. Precursor of the Yearbook of International Congress Proceedings Read more about Bibliographical Current List of Papers, Reports and Proceedings of International Meetings
title:International Congress Science Series - No 1 Title: International Congress Organization: Theory and Practice Read more about International Congress Science Series - No 1
title:La Science des Congrès Internationaux - No 1 Title: Théorie et pratique de l'organisation des congrès internationaux Read more about La Science des Congrès Internationaux - No 1
title:Documents for the Study of International Non-governmental Organizations (series) - No 8 Title: International Congresses 1681 to 1899. Complete list Read more about Documents for the Study of International Non-governmental Organizations (series) - No 8