000 00496nam a2200157Ia 4500
008 250424b |||||||| |||| 00| 0 eng d
082 _a629.13431 TOW
100 _aTownsend, William S. B.
245 _aDevelopment of sheet metal detail fittings /
260 _aLondon :
_bSir Isaac Pitman & Sons,
_c1941.
300 _av, 47 p. :
_bill. ;
_c22 cm.
650 _aMetal Fabrication
650 _aIndustrial Metalworking
650 _aSheet Metal Work
942 _2ddc
_cC
999 _c100954
_d100954