000 00434nam a22001697a 4500
003 NUST - PNEC
005 20170116181143.0
008 151008b xxu||||| |||| 00| 0 eng d
020 _a8120403320
040 _cLIBRARY
082 _a671.5212 NAD
100 _914793
_aNadkarni, S. V
245 _aModern arc welding technology
_cS. V,Nadkarni
260 _cc 1988
650 _914795
_aElectric welding
_xEE/EL
942 _2ddc
_cBK
999 _c70567
_d70567