000 00261nam a2200109Ia 4500
008 160710s1954 xx 000 0 und d
100 _aCOOKSON,W.
245 _aNEW METHODS FOE SHEET METAL WORK
260 _bTECH. PRESS
_c1954
300 _a219
942 _2ddc
_cB
999 _c16147
_d16147