by N/A
-- Highly visual introductions to exciting topics and concepts-- Straightforward language and dramatic pictures explain each scientific field-- Safe, simple projects and experiments can be performed with ordinary household items-- Written with the help of experts
Format: Paperback
Pages: 32
Edition: 2nd Revised edition
Publisher: Usborne Publishing Ltd
Published: 27 Apr 1992
ISBN 10: 0746010559
ISBN 13: 9780746010556