共 27 条
- [1] *BALT FED LAB, 1900, ILL HIST BALT FED LA
- [2] *CALIF BUR LAB STA, 1913, LAB COND CANN IND, P28
- [3] COX JD, 1913, HIST CANNING IND, P83
- [4] JUDGE AI, 1913, HIST CANNING IND ITS
- [5] JUDGE ES, 1913, HIST CANNING IND, P54
- [6] KEUCHEL EF, 1970, THESIS CORNELL U
- [7] MAY EC, 1937, CANNING CLAN
- [8] *MD BUR IND STAT I, 1886, 1ST BIENN REP 1884, P74
- [9] *MD BUR STAT INF, 1901, 1900 9TH ANN REP, P16
- [10] *MD BUR STAT INF, 1896, 1895 4TH ANN REP, P169