Wage-earning Pittsburgh.
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| OCLC: | 2522816 |
|---|---|
| 企业作者: | |
| 语言: | English |
| 出版: |
New York :
Survey Associates,
1914.
|
| 丛编: | Pittsburgh survey ;
6. |
| 主题: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |