Backyard Bird Walk
Contributors: John Sill (Illustrator)
Edition: 1st ed., Book & cd, boxed edition
Publisher: Northword Audio
Published: July 1, 1998
Format: CD-ROM
Number of pages: 30
ISBN-13: 9781878194299
Subjects: Acoustic phenomenon in nature; Animal calls; Animal communication; Animal language; Animal sounds; Bioacoustics; Birds; Birds--Behavior; Birds--Songs and music; Birds--Vocalization; Birdsongs; Nature; Nature sounds; Nature study; Songbirds.; Sound production by animals