000			00304nam a2200133Ia 4500
005			20260205100031.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a620.11 S23M
100			_asharma,b c
245		0	_amaterial marvels
260			_anew delhi _bnbt _c1999
300			_a135
942			_cBK
999			_c225028 _d225028