Princeton: Princeton Universty Press, 1984. First Edition. Hardcover. (1984). Octavo (6" x 9.25"), green cloth, gilt in pictorial dust jhackety. 336pp. plus colophon. Index and appendices. Illustrated with 64 black and white photos and 14 drawings. Former owner's name stamp in two places. Jacket is a little yellowed on the back panel. Very good / good +. Item #14452
How are the nests built, is the behavior instinctive or learned?