000 00432nam a2200145Ia 4500
008 240719s9999 xx 000 0 und d
041 _aeng
082 _a612.8 RES
100 _aRestak Richard M
245 _aThe Playful Brain The Surprising Science Of How Puzzles Improve Your Mind
260 _aNew York
_bRiverhead Books
_c2010
300 _a294.;P 20 Cm
365 _c
_b16
520 _aGifted By : IMT Faculty Dr.senthil kumar
999 _c41207
_d41207