A importância da borracha de maniçoba na economia do Piauí, 1900-1920
By: Teresinha Queiroz.
Publisher: Editora da Universidade Federal do Piauí; Academia Piauiense de Letras
Published: 1994
Place of publication: Teresina, PI
Language: por
Number of pages: 179
Subjects: Rubber industry and trade -- Brazil -- Piauí.; Manihot -- Brazil -- Piauí.; Piauí (Brazil) -- Economic conditions.
Notes: Includes bibliographical references (p. 171-179).
Originally presented as the author's thesis (master's)--Universidade Federal do Paraná, 1984.