000 00322nam a2200133Ia 4500
008 250104s9999 xx 000 0 und d
020 _a81-223-0048-0
082 _a820
_bGUP
100 _aGupta N K.
245 0 _aHow to control mind and be stress free
260 _a :
_c2011
365 _a60
650 _aEngineering,
999 _c228263
_d228263