000 00276nam a2200121Ia 4500
999 _c7830
_d7830
020 _a0291394272
100 _aWilliam Cookson
245 _aAdvanced Methods for Sheet Metal Work
250 _a6
260 _c1975
_bOXFORD TECHNICAL PRESS
_aLondon
300 _a239
942 _cBK