John Hudson Tiner

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Champions of Invention

Stories of 9 ingenious innovators such as John Gutenberg, James Watt, Benjamin Franklin, Samuel Mors..

Rs. 199 Rs. 179

Champions of Mathematics

Stories of 9 great mathematicians such as Pythagoras, Archimedes, Newton, Fibonacci, Bernoulli, Eule..

Rs. 199 Rs. 179

Champions of Science

Stories of 10 ingenious scientists such as Copernicus, Aristotle, Galileo, Pascal, Kepler and others..

Rs. 199 Rs. 179