Report on survey of labour conditions in mica mining industry in India, 1962-63.
में बचाया:
| OCLC: | 474042 |
|---|---|
| निगमित लेखक: | |
| भाषा: | English |
| प्रकाशित: |
[Simla,
1967]
|
| विषय: | |
| स्वरूप: | Monograph Note that CRL will digitize material from the collection when copyright allows. |