| #11611528 in Books | 2007-05-01 | Original language:Spanish | PDF # 1 | .36 x5.12 x7.41l,.0 | File type: PDF | 96 pages|
Put your common sense to the test! Jaime Poniachik gathers 101 enigmas. You won t need a calculator or complicated theories to solve them as they are all crushingly simple but beware, simple doesn t necessarily mean easy! In the introduction the author reminds us that George Pólya, the great Hungarian mathematician, who specialized in problem solving, stated that solving riddles is a practical art, such as swimming or playing the piano: you can only learn it thro...
You easily download any file type for your gadget.Inteligencia instantanea/ Instant Intelligence (Spanish Edition) | Jaime Poniachik. A good, fresh read, highly recommended.
