00915cam a2200253 4500 1072329299 TxAuBib 20231211120000.0 070814s2006||||||||||||||||||||||||eng|u 2007279388 9780061136054 pbk. 0061136050 pbk. TxAuBib Heinrich, Bernd, 1940- Mind of the raven : investigations and adventures with wolf-birds / Bernd Heinrich. 1st Harper Perennial ed. New York : Harper Perennial, 2006. xxi, 380, [20] p. : ill. ; 21 cm. Includes bibliographical references (p. [357]-371) and index. 20231211. Ravens. Ravens. Anecdotes. https://catdir.loc.gov/catdir/toc/fy0715/2007279388.html Table of contents only