the parrots of luquillo;natural history and conservation of the puerto rican parrot,signed [signed] [first edition]

Pp. xiii, 384; 8 pages of color plates, numerous black-and-white plates and graphs. Publisher's original green cloth, lettered in gilt on the spine and front cover, color pictorial white dust jacket, lettered in black on the spine and front cover, lg 8vo. This is the first comprehensive study of the Puerto Rican Parrot, Amazona vittata. The book offers valuable information for the professional ornithologist, aviculturist, and conservationist. No ownership marks and no signs of use.