O rio São Francisco, fator precípuo da existência do Brasil
By: Geraldo Rocha.
Edition: 3a. ed.
Series: Brasiliana ;; v. 184
Publisher: Companhia Editora Nacional; CODEVASF
Published: 1983
Place of publication: São Paulo, SP, Brasil; [Brasília]
Language: por
Number of pages: 301
Subjects: São Francisco River (Brazil)
Notes: Includes bibliographical references.