Science at work: easy models you can make.
By: Illustrated by Valli Van de Bovenkamp.
Contributors: Van de Bovenkamp, Valli, illus.
Publisher: F. Watts
Published: 1971
Place of publication: New York
Language: eng
Number of pages: 65
Subjects: Physics -- Experiments -- Juvenile literature.; Science -- Experiments -- Juvenile literature.; Physics -- Experiments.; Science -- Experiments.
Description: Instructions for making models of such scientific instruments and phenomena as a telescope, altimeter, diving submarine, volcano, and artesian well.
Notes: Bibliography: p. 62.