burtt harold e (5 Ergebnisse)

Hardcover. Zustand: Fair. No Jacket. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Zustand: Good. Zustand des Schutzumschlags: Fair. Peter Parnall (illustrator). 1st Edition. Blue cl. w. gilt lettering to backstr. Dj. clipped. Water damage to exterior. Pp. crackle, but else unmarred. Illus. 242pp. incl. notes, index. Solid copy.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: very good. First edition. First printing stated. Hardcover. 242 pp. with index. Tight, very good example with a bit of foxing to the edges of the text block. In very good dust jacket. A unique book for both the confirmed bird-watcher as well as the casual observer that will add a challenging and rewarding dimension to the apprecaition of our avian neighbors. Dr. Burtt found that there are two basic methods of studying bird psychology and behavior: 1) observing birds in their natural condition and surroundings and 2) altering their familiar surroundings either indoors in the laboratory or outdoors in the field. The study takes up the aural and visual organs, the drives an dmotives, such as hunger, danger,and sex; migration both instinctive and learned; social behavior, communication, family adjustments, personality, intelligence, preening, frustrations, anti-social behavior, etc.

Zustand: leido. ED. Morata, Madrid 1966, buen estado, 225 p., 22x14 cm.