000 00388nam a2200133 a 4500
008 170703s1978#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a29614
100 1 _aJefferson, T. B.
_ecomp.
245 1 0 _aWelding 's engineering data sheets.
260 _a[s.l.] :
_b[s.n.],
_c1978.
999 _c19884
_d19884