000 00324nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a671.52
100 _aMandal N R
245 0 _aWelding Techniques ,Distortion Control And Line Heating
250 _a1
260 _bNarosa Publishing House, New Delhi
_c2009
942 _cBK
999 _c22121
_d22121