000 00361nam a22001457a 4500
003 OSt
008 110923t xxu||||| |||| 00| 0 eng d
082 _a621.791
_bLIT
100 _aLittle, Richard L
_9428
245 _aWelding and welding technolgy
260 _aNew Delhi
_bMcGraw - Hill
300 _ax,435p.
653 _aWelding technolgy
942 _cBK
999 _c144681
_d144681