000 00290nam a2200121Ia 4500
008 230223s9999 xx 000 0 und d
082 _a16/1993
100 _aRajeev Sinha
245 0 _aGlass Tech. Research Institute, Faizabad
260 _c1993
502 _cMr.Rajiv Kacker
942 _cTH
999 _c22181
_d22181