Caixa preta
By: Augusto de Campos, Julio Plaza
Publisher: Edições Invenção
Published: 1975
Place of publication: São Paulo
Language: por
Notes: Contains 13 art reproductions by Augusto de Campos, 8 art reproductions by Julio Plaza, 2 art reproductions by Julio Plaza & Augusto de Campos, and 1 disc by Caetano Veloso.