1221929
9780794500825
-- Amazingly in-depth reference books covering physics, chemistry, biology, information technology, earth sciences and astronomy, with up-to-date information on brand-new fields-- Contain experiments, activities, A-Z dictionary, review questions and suggested Web sites for each topicSmith, A. is the author of 'Mixtures & Compounds' with ISBN 9780794500825 and ISBN 079450082X.
[read more]