000 00491 a2200253 4500
001 1004408
020 _a0-7131-3601-421
041 _aeng
080 _a621.791 Gou(4)
245 _aPrinciples of welding technology
250 _a2nd ed
260 _aLondon
260 _bELBS/Edward Arnold,
260 _c1986
300 _avi,234 p.
300 _c20 cm
490 _a
100 _aGourd, L.M.
700 _a
650 _a
650 _aWelding
942 _cBK
942 _2UDC
999 _c19200
_d19200