000 00335nam a2200145Ia 4500
008 220709b1971 xxu||||| |||| 00| 0 eng d
082 _a671.521
_bM53E
245 _aElectron-beam welding
_bPrinciples and practice
260 _c1971
630 _aWelding
630 _aElectron Beam
700 _aMeleka, A.H. Ed.
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a79647
981 _a1971.
983 _aElectron-beam welding : Principles and practice
999 _c76162
_d76162