000 00559nam a2200217Ia 4500
000 00423nam a2200133 a 4500
008 220405s2006 ||||||||||||||||| || u
008 240624s9999 xx 000 0 und d
041 _aEng
050 _a671.52 KHA 1997
060 _a671.52 KHA 1997
082 _a671.52 KHA 1997
100 _aKhanna, O.P.
245 0 _aWelding Technology
260 _aNew Delhi
_bDhanpat RAI
_c1997
300 _a947 p
365 _b0.95
_cOMR
650 _aMechanical Engineering
700 _aKhanna, O.P.
942 _cLBK
999 _c53413
_d53413