Factory children. Report upon the schooling and hours of labor of children employed in the manufacturing and mechanical establishments of Massachusetts
保存先:
| OCLC: | 6732192 |
|---|---|
| 団体著者: | |
| その他の著者: | |
| 言語: | English |
| 出版事項: |
Boston,
Wright & Potter,
1875.
|
| シリーズ: | Senate (Series) (Massachusetts. General Court. Senate) ;
1875 no. 50. American Culture Series II. r.439, item 007. |
| 主題: | |
| フォーマット: | Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |