Bibliografía sobre las bibliotecas nacionales de los países latinoamericanos y sus publicaciones.
Series: Columbus Memorial Library. Bibliographic series -- no. 50.; Bibliographic series (Columbus Memorial Library) -- no. 50.
Publisher: Unión Panamericana
Published: 1960
Place of publication: Washington
Language: spa
Number of pages: 58
Subjects: National libraries -- Bibliography.; Libraries -- Latin America -- Bibliography.
Genres: Bibliography.