QDF database system, version 1.0 : reflectance of ore minerals; a search-and-match identification system for IBM and compatible microcomputers using the IMA/COM quantitative data file for ore minerals, second issue, Part E - QDF data file disk
| Autor: | Carol N. Gerlitz, B.F. Leonard, A.J. Criddle |
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| Rok vydání: | 1989 |
| Zdroj: | Open-File Report. |
| ISSN: | 2331-1258 |
| DOI: | 10.3133/ofr89306e |
| Databáze: | OpenAIRE |
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