Annual report.
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| OCLC: | 1566560 |
|---|---|
| 企業作者: | |
| 語言: | English |
| 出版: |
Dhanbad, India :
Central Mining Research Station,
[1961-
|
| 主題: | |
| 格式: | Government Document 序列 Note that CRL will digitize material from the collection when copyright allows. |
| 出版: | 1956-1961- |
|---|---|
| Item Description: | Vol. for 1956-1961 has title: Five-year report. |
| 實物描述: | v. : ill. ; 21-25 cm. |
| 出版頻率: | Annual. |