Ward, Brian R. The lungs and breathing / Brian R. Ward. - [1st U.S. ed.]. - New York : Watts, 1982. - 48 p. : col. ill. ; 26 cm. - Human body . - Ward, Brian R. Human body. . School Library Journal Discusses the functions and structure of the lungs. 5.4 Follett Library Resources 3-6 ISBN: 0531043584 LCCN: 81051680 Subjects--Topical Terms: Lungs--Juvenile literature.Respiratory system.Lungs.Respiratory system.Lungs. Dewey Class. No.: 611/.24