| Journal: | UNAM hoy |
| Database: | PERIÓDICA |
| System number: | 000140106 |
| ISSN: | 0188-6630 |
| Authors: | Alvarez Mendoza, E |
| Year: | 1996 |
| Season: | Jul-Ago |
| Volumen: | 5 |
| Number: | 25 |
| Pages: | 31-36 |
| Country: | México |
| Language: | Español |
| Document type: | Artículo |
| Approach: | Divulgación |
| Disciplines: | Bibliotecología y ciencia de la información |
| Keyword: | Fuentes documentales, Libros, México, Incunables, Bibliotecas nacionales |
| Keyword: | Library and information science, Information sources, Books, Mexico, National library |
| Document request | |
