TY  - BOOK
AU  - Ridderstad, Per S.
TI  - Book and library history / Per S. Ridderstad
PY  - 1993///
CY  - Suecia
KW  - Bibliotecas
KW  - Historia
KW  - Libros
N1  - Communications from Research Centre for Library and Information Studies 1993; Revista
ER  -