000 00464nam a2200145Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9.780521676e+012
050 _aQA 9 .V38 2006
245 _aVelleman Daniel J.
250 _a_How To Prove It A Structured Approach / Daniel J. Velleman
300 _aNew York : Cambridge University , 2006
500 _aIncludes index
650 _a_Logic Symbolic and mathematical
700 _a^d20120112 12:10:41^oanne
999 _c3060
_d3060