00957nam a2200325Ia 4500 Z_3 CHAP 20220920205247.0 220113s1973 xx 000 0 und d 162968 0-395-17129-6 CHAP 598.0723 P48 Peterson, Roger Tory 137174 A field guide to mexican birds : México, Guatemala, Belize (British Honduras), El Salvador / by Roger Tory Peterson Estados Unidos de América : Houghton Mufflin, 1973 298 p. The Peterson field guide series; 20 137175 ej.1: 145702 Aves Belice 8595 Aves El Salvador 8603 Aves Guatemala 8609 Aves México 8617 I. Chalef, Edward L. 137176 598.0723 P48 M 1973 LIBRO ddc LIBRO ddc 162968 162968 0 0 ddc 0 0 GRAL Z Z 1 2005-11-09 z_0686 2022-01-18 00:00:00 1 2022-01-18 LIBRO