Pettiford, Rebecca,

Helicopters / by Rebecca Pettiford. - 24 pages : color illustrations ; 24 cm. - Blastoff! readers. Level 2: early. Mighty machines in action . - Blastoff! readers. 2, Mighty machines in action. .

Includes bibliographical references and index.

Spin to lift -- Working for us -- Flight controls -- Rotors, wings, and skids.

"Relevant images match informative text in this introduction to helicopters. Intended for students in kindergarten through third grade"--

Ages 5-8. K to grade 3.

ISBN: 9781626176324 1626176329 9780531237977 0531237974

LCCN: 2016052734

Subjects--Topical Terms:
Helicopters--Juvenile literature.
Picture books.

Index Terms--Genre/Form:
Readers (Publications)

Dewey Class. No.: 629.133/352