-
1
-
2article bibliotecaUNESCO
-
3
-
4
-
5
-
6programme and meeting document bibliotecaUNESCO
-
7by Intergovernmental Conference on the Planning of National Documentation, Library and Archives Infrastructures, Paris, 1974, International Federation for Information and Documentation, International Federation of Library Associations and Institutions, International Council on Archives, Becker, Joseph, Burchinal, Lee G.programme and meeting document bibliotecaUNESCO
-
8by Intergovernmental Conference on the Planning of National Documentation, Library and Archives Infrastructures, Paris, 1974, International Federation for Information and Documentation, International Federation of Library Associations and Institutions, International Council on Archives, Becker, Joseph, Burchinal, Lee G.programme and meeting document bibliotecaUNESCO