000 00349nam a2200157Ia 4500
003 OSt
005 20240103114654.0
008 170524s9999 xx 000 0 und d
020 _a8174090282
040 _ciimtu
100 _aParmar- R.S.
245 0 _aWelding Engineering and Technology
260 _bKhanana
260 _c2011
942 _2ddc
_c02
999 _c6080
_d6080