000 00304nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a621.97
100 _aOates,J.A.
245 _aWelding engineer s handbook.
260 _aBombay
_bD.B. Taraporewala Sons , Co.
_c1981
300 _a290
942 _2ddc
_cBK
999 _c4640
_d4640