Cover image for Birds are flying
Title:
Birds are flying
Author:
Kaufmann, John.
Personal Author:
Publication Information:
-- New York : Crowell, [1979]

©1979
Physical Description:
34 pages : color illustrations ; 21 cm. --.
Language:
English
Subject Term:
ISBN:
9780690039412

9780690039429
Format :
Book

On Order

Summary

Summary

Easy-to-understand text explains the mechanics of bird flight.