cam a22 4500 257082646 CHVBK 20201021143144.0 090605s1977 xxu|||||||||| 00 |eng d 0-394-41410-1 (RERO)R005106534 RERO frvmhn s1zo rero Udvardy Miklos D.F. (IDREF)16699264X cre The AUdubon Society field guide to North American birds Western region Miklos D.F. Udvardy ; visual key developed by Susan Rayfield 4th print. New York A.A. Knopf 1977 852 p. ill. txt rdacontent n rdamedia nc rdacarrier Borzoi book Rayfield Susan (RERO)A006073000 BK020000 XK020000 XK020000 RERO RE01083 RE01083 RE010830001 CDU 598.1(7) MHN 2329 RERO RE31012 RE31012 RE310120006 QL680 9 RERO 100 1- Udvardy Miklos D.F. (IDREF)16699264X cre RERO 490 0- Borzoi book RERO 700 1- Rayfield Susan (RERO)A006073000