Katz Cooper, Sharon,

When butterflies cross the sky : the monarch butterfly migration / Monarch butterfly migration. by Sharon Katz Cooper ; illustrated by Joshua S. Brunet. - 24 pages : color illustrations, color map ; 27 cm - Extraordinary migrations. . - Extraordinary migrations. .

Includes bibliographical references (page 23) and index.

"Follows a single monarch butterfly on its annual migration journey"--

K to grade 3.

ISBN: 9781479561049 (paper over board) 1479561045 (paper over board)

LCCN: 2014024412

Subjects--Topical Terms:
Monarch butterfly--Migration.
Animal migration.

LC Class. No.: QL561.D3 / K38 2015

Dewey Class. No.: 595.78/9