TY - BOOK ED - Internatioal Congress on Medical Librarianship - Health Information for a Developing World: 4th: Belgrade: 1980. TI - Health information for a developing world: Additional papers on topic 1, 2 and 3: Proceedings of the international congress on medical librarianship PY - 1980/// CY - Belgrade, Yugoslavia PB - Post-Graduate Medical Institute KW - InformationServices-world-congresses KW - Libraries, Medical-world-congresses KW - MEDICAL SCIENCES ER -