000 00401nam a22001577a 4500
005 20220106020015.0
008 210922b |||||||| |||| 00| 0 eng d
040 _cOCLC
082 _a671.52
100 _aKhanna, O.P.
245 _aTextbook of Welding Technology
260 _aDelhi
_bDhanpat rai
_c2013
300 _aRIT23926
650 _vMechanical Engineering
_xWelding
942 _2ddc
_cBK
_n0
_02
999 _c29764
_d29764