by etc. (Author), Corinne Stockley (Author), Corinne Stockley (Author)
-- Activities, experiments and projects give hands-on experience-- Practical introductions to current scientific and environmental issues-- Precise instructions help put theories into practice
Format: Paperback
Pages: 48
Edition: illustrated edition
Publisher: Usborne Publishing Ltd
Published: Oct 1992
ISBN 10: 0746014546
ISBN 13: 9780746014547