Diagnóstico das indústrias químicas do Piauí
Subtitle: óleos vegetais e derivados e refinarias de cera de carnaúba
By: Núcleo de Assistência Gerencial do Piauí--NAG-PI.
Publisher: O Núcleo
Published: 1976
Place of publication: Teresina
Language: por
Number of pages: 104
Subjects: Chemical industry -- Brazil -- Piauí.
Notes: Bibliography: p. 103-104.
On cover: CEBRAE, SIC, BEP, NAG.