O Centro de bibliographia interamericana na Bibliotheca de Colombo da União panamericana 
Series: Serie bibliographica,; no. 18; Bibliographic series (Columbus Memorial Library) ;; no. 18.
Publisher: União panamericana
Published: 1937
Place of publication: Washington, D.C
Language: por
Number of pages: 14
Subjects: Columbus Memorial Library. Center of Inter-American Bibliography.
Notes: Mimeographed.
Also published in Spanish and English. (Bibliographic series no. 17 and 19)