000 00425nam a22000977a 4500
008 180416b xxu||||| |||| 00| 0 eng d
100 _aBoggs, Winthrop
245 _aEarly American perforating machines and perforations, 1857-1867
260 _aNew York
_bThe Collectors Club
_c1954
650 _aUnited States | Production | Perforation | Perforation -- Private | 1857-1867 | 19th Century | Errors and Varieties | Perforating Machines
999 _c2714
_d2714