000 00362nam a2200145Ia 4500
008 220709b2013 xxu||||| |||| 00| 0 eng d
020 _a8174090282
082 _a671.52
_bP17W
100 _aParmar, R. S.
245 _aWelding engineering and technology
260 _aNew Delhi
_bKhanna
_c2013
300 _axx, 1374p.
690 _aWelding technology
690 _awelding engineering
942 _cBooks
906 _a163963
981 _aNew Delhi: Khanna, 2013.
982 _axx, 1374p.
983 _aWelding engineering and technology
999 _c143203
_d143203