Williams, Nick, 1948-

How birds fly / Nick Williams. - New York : Benchmark Books, 1997. - p. cm. - Nature's mysteries .

Includes bibliographical references (p. )and index.

Explains how and why the design of bird bodies enables them to fly.

ISBN: 0761404546 (lib. bdg.)

LCCN: 96019939 /AC

Subjects--Topical Terms:
Birds--Flight--Juvenile literature.
Birds--Flight.

LC Class. No.: QL698.7 / .W55 1997

Dewey Class. No.: 598.21/852