Proceedings of Symposium on Drilling Technology and Engineering Aids to Geological Exploration, Calcutta, 12th to 15th February 1980.
Bewaard in:
| OCLC: | 8598105 |
|---|---|
| Coauteurs: | , |
| Taal: | English |
| Gepubliceerd in: |
Calcutta :
Geological Survey of India,
1980.
|
| Reeks: | Special publication series (Geological Survey of India) ;
no. 4. |
| Onderwerpen: | |
| Formaat: | Overheidsdocument Conferentie akten Monograph Note that CRL will digitize material from the collection when copyright allows. |