Report on statistical survey of absenteeism pattern among colliery workers in Jharia coal fields.
保存先:
| OCLC: | 1029735126 |
|---|---|
| 団体著者: | |
| 言語: | English |
| 出版事項: |
[Simla],
[1961]
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| 主題: | |
| オンライン･アクセス: | Center for Research Libraries |
| 関連資料: | Print version:
Report on statistical survey of absenteeism pattern among colliery workers in Jharia coal fields. |
| フォーマット: | Monograph オンライン･アクセス |