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JPL New user 56 Posts 
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What is the best reference for basic number forces? I gather Martin Gardner did a lot of work on the subject - any good references?
JPL |
Cranial Fermentator Loyal user 238 Posts
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For me, the classic reference for forces of all sorts including numbers would be "202 Methods of Forcing" by Theodore Annemann.
Hope that helps, Paul |
Posted: Jan 29, 2006 08:23 pm 