000 00376nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a671.52
_bKHA
100 _aKhanna, O
245 2 _aA textbook of welding technology
260 _aNew Delhi :
_bDhanpat Rai & Co,
_c2009.
300 _a944
365 _a265
650 _aMechanical Mechatronics Engineering
999 _c93249
_d93249