000 00504 a2200253 4500
001 8987
020 _a1
041 _aeng
080 _a621.791.5 Mol
245 _aQuestions and answers on oxy-acetylene welding
250 _a
260 _aLondon
260 _bGeorge Newnes,
260 _c1958
300 _aviii,120 p.
300 _c18.5 cm
490 _a
100 _aMolloy, E.
700 _a
650 _a
650 _aOxyacetylene welding and cutting
942 _cBK
942 _2UDC
999 _c10700
_d10700