Tekiela, Stan
Birds of Colorado : Field Guide /
by Stan Tekiela.
- xvi, 315 pages color illustrations, maps 16 cm.
Includes bibliographical references (p. 310-311), Internet resources (p. 311) and index.
9781885061324 (pbk.) 1885061323 (pbk.)
Birds--Colorado
Birds--Colorado--Identification
Bird watching--Colorado--Guidebooks