MDS622.38
Expresiones: Ciencias aplicadasEngineering and allied operationsMining Engineering and Mines and Mineral Resources Mining by Material SoughtGemstones
Dewmoji: ?????
0 Obras generales y ciencias de la información 216,948 ℹ️ | 1 Filosofía 229,419 💭 | 2 Religión 562,779 🙏 | 3 Sociología 1,169,921 👫 | 4 Filología 177,109 💬 | 5 Ciencias naturales 380,441 🔬 | 6 Ciencias aplicadas 844,132 💡 | 7 Bellas artes 857,504 🎨 | 8 Literatura 1,201,263 📚 | 9 Historia 703,933 🗺️ |
60 General Technology 8,586 💡 | 61 Medicine and health 277,111 💉 | 62 Engineering and allied operations 140,868 🔩 | 63 Agriculture & related technologies 78,723 🌱 | 64 Home and family management 152,587 🏠 | 65 Management and auxiliary services 131,640 👔 | 66 Chemical Technology 17,794 🚀 | 67 Manufacturing 7,692 📦 | 68 Manufacture of products for specific uses 18,201 🔨 | 69 Building 10,930 👷 |
620 Engineering 19,566 🔩 | 621 Applied physics 42,616 🏭 | 622 Mining Engineering and Mines and Mineral Resources 3,424 🕳 | 623 Military Engineering and Marine Engineering 13,937 ⚓ | 624 Civil Engineering 7,390 🌉 | 625 Road and Railroad 5,150 🛤 | 626 unassigned since 1911 7th Edition (was Canal Engineering) 72 🤷 | 627 Hydraulic Engineering 1,678 🌊 | 628 Sanitary; Municipal 6,571 🚽 | 629 Other Branches 40,464 🌿 |
622.0 487 | 622.1 Prospecting & Treasure Hunting 698 | 622.2 Drilling & Blasting 139 | 622.3 Mining by Material Sought 1,414 | 622.4 35 | 622.5 14 | 622.6 23 | 622.7 109 | 622.8 62 | 622.9 3 |
622.30 3 | 622.31 8 | 622.32 9 | 622.33 Oil & Gas 846 | 622.34 Gold 418 | 622.35 Stone Quarrying 38 | 622.36 Salt & Phosphates 25 | 622.37 Water 7 | 622.38 Gemstones 32 | 622.39 2 |
622.380 | 622.381 | 622.382 13 | 622.383 | 622.384 1 | 622.385 | 622.386 | 622.387 15 | 622.388 | 622.389 |
Obras seleccionadas bajo el MDS 622.38 (32)
- Opal men por P. Vin Wake
- The lion that didn't roar : can the Kimberley process stop the blood diamonds trade? por Nigel Davidson
- Struck by lightning : a factual account of life on the black opal fields of Lightning Ridge, Australia, full of surprises and loaded with humorous anecdotes por Les Taylor
- Opal Men por P. Vin Wake
Etiquetas relacionadas
"Amigos Lejanos"
Las clases del MDS con recomendaciones considerables se superponen, salvo por aquellas bajo la misma clase de nivel superior.
Ninguno
Expresiones
Edición de 1922 |
Idioma Moderno |
Emoji |