Methods of materials for the international exchange of publications. A working paper submitted to the Seminar on the Exchange of Informational materials, Manial, Nov. 1955. Sponsored by the UNESCO National Commission of the Philippines.

Detalles Bibliográficos
Autor Corporativo: United Nations Educational, Scientifc and Cultural Organization
Formato: Libro
Lenguaje:English
Publicado: Paris UNESCO Clearing House for Librarians 1955.
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