Now try this to move a heavy load: push, pull and lift
By: by Herman & Nina Schneider, with illustrations by Bill Ballantine.
Contributors: Schneider, Nina, 1913-2007.; Ballantine, William, artist, ill.
Series: Young Scott books
Publisher: [William R. Scott
Published: 1947
Place of publication: New York
Language: eng
Number of pages: 40
Subjects: Mechanics -- Juvenile literature.
Genres: Juvenile literature.
Other titles: Push, pull and lift.