The Hamlyn junior science encyclopedia /

The Hamlyn junior science encyclopedia / [Book] editors Valerie Pitt, John Daintith [and] Alan Isaacs. - New York, New York, Hamlyn, 1973. - 256 pages : color illusustrations, color charts, color portraits. 31 cm.

Includes index.

Articles introduce some of the basic principles, notable individuals, and important inventions and applications of the earth and physical sciences.

All.

060039512 (paperback) 060039512X (paperback)

GB74-01730


Science--Juvenile literature.
Science--Encyclopedias, Juvenile.
Science.

500