PGI
General Information Programme and UNISIST
Edición de la obra PGI
| Autor | UNESCO |
|---|---|
| Editorial | Division of the General Information Programme, Unesco, Prepared by the Department of Library and Information Studies and the Audio Visual Services of Loughborough |
| Fecha de publicación | 1984 |
| Lugar | Paris, Loughborough, Leicestershire, UK |
| Idioma | inglés |
| Páginas | 15 |
| OCLC | 84197111 |
| Número de Cutter | U56p |