1980. No edition remarks. 183 pages. Dust jacket over paper covered boards. Brazilian text. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Mild stain to half title page. Pencil inscription to front endpaper. Boards have light shelf-wear with corner bumping. Mild crushing to spine ends. Book has forward lean. Boards are mildly warped. Unclipped jacket has light edgewear with tears and creasing. Heavy foxing. Notable rubbing and marking all over.