Operation migration
By: written by Emily Laber-Warren
Series: Leveled books science; 5; Leveled books science -- 5.
Publisher: McGraw-Hill School Division/Macmillan McGraw-Hill
Published: 1999
Place of publication: New York
Language: eng
Number of pages: 16
ISBN-13: 9780022811891
Subjects: Science; Migration; Juvenile literature; Birds; Study and teaching (Elementary)
Notes: Includes "Read aloud activities for school and home."

Grade 5.