000 00362pam a2200145a 44500
082 _a671
_bSa14p
100 _aSachs, George
245 1 _aPRINCIPLES AND METHODS OF SHEET-METAL FABRICATING
260 _aNew York
_bReinhold
_cc1951
300 _a526
500 _aIncludes Bibliographies
650 _aSheet Metal Work
964 _gCIRC
997 _a73855 C
999 _c413202
_d413202