La incógnita del Paraguay [microform]
By: Arnaldo Valdovinos.
Publisher: Editorial Atlántida, s.a.
Published: 1945
Place of publication: Buenos Aires
Language: spa
Number of pages: 159
Notes: Microfilm. Washington, D.C. : Library of Congress Photoduplication Service, 1986. 1 microfilm reel ; 35 mm.
Call number of original: F2670.V3.
Master microform held by: DLC.