1967. No edition remarks. 351 pages. Dust jacket over brown cloth. Contains black and white photographic plates. Includes vinyl of sunbird calls and songs. Clean pages with faint tanning throughout. Tightly bound with faint thumb-marking throughout. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Unclipped jacket has light edgewear with tears and creasing. Moderate tanning to spine. Light rubbing and marking all over.