A chemical fertilizer program for northeast Brazil
By: Edward T. Powers [and] Geraldo de Oliveira.
Contributors: Oliveira, Geraldo de; Brazil. Superintendência do Desenvolvimento do Nordeste. Divisão de Pesquisa e Planejamento Industrial
Series: Brazil.  SUDENE.  Industrialização, 9
Published: 1971
Place of publication: Recife
Language: eng
Number of pages: 90
Subjects: Agriculture -- Brazil, Northeast; Fertilizers -- Brazil, Northeast