000			00298nam a2200133Ia 4500
005			20260205053745.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a616.072 M278H
100			_aMaheshwari, M C
245		0	_aHeadache
260			_aN D _bNBT _c1998
300			_a88p.
942			_cBK
999			_c126922 _d126922