000			00567nam a22001457a 4500
082			_a671.823 _bCOO _cL-17, P-41
100			_aCookson, W _945083
245			_aNew method for sheet metal work/ _cA practical working textbook for apprentice, sheet metal workers, platers and draghtsman engaged in engineering, aircraft, shipbuilding and other industries,
250			_a3rd rev ed.
260			_aLondon: _bThe technical press club, _cc 1944
300			_avi, 207 p,; _bill,: _c16cm
526			_a0 _b0 _c0 _d671_823000000000000_COO
650			_aMCE _9379
942			_2ddc _cBK
999			_c548683 _d548683