000 00279nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a670
_bRAO
100 _aRAO (P.N.)
245 0 _aManufacturing Technology Foundry, Forming and Welding
260 _bTMH
_aNEW DELHI
942 _cBB
999 _c8817
_d8817