000 00283nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a670
_bRAO
100 _a RAO (P.N.)
245 0 _aManufacturing Technology : Foundry, Forming and Welding
260 _bTMH
_a New Delhi
942 _cBK
999 _c1169
_d1169