Since 1980, readers by the thousands have been taking this unique self-scoring test to find out how smart they really are! Challenging, entertaining, and based on genuine scientific principles, this remarkable guide is now revised and reformatted in handy trade paper size.
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Since 1980, readers by the thousands have been taking this unique self-scoring test to find out how smart they really are! Challenging, entertaining, and based on genuine scientific principles, this remarkable guide is now revised and reformatted in handy trade paper size.
Read Less
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Seller's Description:
Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain a few markings such as an owner's name, short gifter's inscription or light stamp.
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Seller's Description:
Good. Good condition. 2nd edition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.