
Brown 333 More ∗science∗ Tricks and Experiments
Rj Brown
₹3,909

by Rj Brown
John Wiley & Sons · 1985
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Brown 333 Science Tricks and ∗experiments∗ is written by Rj Brown. This edition from John Wiley & Sons (1985) has 208 pages.
Topics covered include Experiments, Science and Scientific recreations.
About the author: Bob Brown (born 1907).