Pushing and pulling / Gary Gibson ; [illustrated by Tony Kenyon].

Author/creator Gibson, Gary, 1957-
Other author Kenyon, Tony.
Format Book
Publication InfoBrookfield, Conn. : Copper Beech Books, 1995.
Description32 pages : color illustrations ; 28 cm.
Subjects

SeriesScience for fun
Gibson, Gary, 1957- Science for fun. ^A506582
General noteIncludes index.
LCCN 95011524
ISBN1562946307 (lib. bdg.)