Balanco energético nacional.

Bibliographic Details
Corporate Author:	Brazil. Departamento Nacional da Produção Mineral
Format:	Microform Book
Language:	Spanish
Published:	[Brasilia] : República Federativa do Brasil, Ministério das Minas e Energia, 1977.
Series:	Energy and agriculture ; GEN 3.
Subjects:	Power resources > Brazil > Statistics. Energy policy > Brazil.

Description
Item Description:	Microform.
Physical Description:	103 leaves : illustrations ; 28 cm.