000 00267nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a604.2
100 _aDR.P.KANNAIAH
245 0 _aENGINEERING DRAWING
260 _bRADIENT
365 _b200.00
942 _cBTECH
999 _c164875
_d164875