Aspectos do desenvolvimento tecnológico brasileiro
By: [por] Carlos Atônio Rocca [e] Roberto Brás Matos Macedo.
Contributors: Macedo, Roberto Brás Matos, joint author.
Series: Estudos ANPES,; no. 17
Published: 1969
Place of publication: São Paulo
Language: por
Number of pages: 73
Subjects: Technological innovations -- Brazil.; Education -- Brazil.