Studies of Birds and Mammals of South America by Axel Amuchastegui
1967. No edition remarks. 63 pages. Pictorial dust jacket over red cloth. Contains colour illustrations throughout. Clean pages with light tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Boards have light shelf-wear with corner bumping. Moderate sunning to spine and edges. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Mild sunning to spine and edges. Mild rubbing and marking all over.