000 00416nam a2200169Ia 4500
003 OSt
008 181001s2004 xx 000 0 und d
020 _a9788174090287
082 _a671.52
_bPAR
100 _aParmar, R. S.
245 0 _aWelding engineering and technology
250 _a1st
260 _bKhanna,
_aNew Delhi:
_c©2004
300 _axix, 1270p.
650 _aMechanical Engineering
942 _2ddc
_cBK
999 _c2513
_d2513