MDS 621.45
Wording: Applied Science & Technology Engineering Applied physics Engines, Power Plants, Tools Windmills
Dewmoji: 💡🔩🏭??
0 Computer science, information & general works 252,013 ℹ️ | 1 Philosophy and Psychology 270,129 🧠 | 2 Religion 681,242 🙏 | 3 Society, Government, and Culture 1,328,382 👫 | 4 Language 209,883 💬 | 5 Natural sciences & mathematics 431,918 🔬 | 6 Applied Science & Technology 940,635 💡 | 7 Arts & recreation 1,031,850 🎨 | 8 Literature & rhetoric 1,436,736 📚 | 9 History & geography 837,760 🗺️ |
60 Technology 9,943 💡 | 61 Medicine & health 306,082 💉 | 62 Engineering 157,979 🔩 | 63 Agriculture 88,093 🌱 | 64 Home economics & family management 172,237 🏠 | 65 Management & public relations 145,064 👔 | 66 Chemical engineering 19,470 🚀 | 67 Manufacturing 8,724 📦 | 68 Manufacture for specific uses 20,805 🔨 | 69 Buildings 12,238 👷 |
620 Mechanical & Civil Engineering 21,480 🔩 | 621 Applied physics 47,082 🏭 | 622 Mining and related operations 3,895 🕳 | 623 Military Vehicles: Land, Air, & Sea 15,890 ⚓ | 624 Bridges & Tunnels 8,105 🌉 | 625 Railroads, Subways, Roads 6,655 🛤 | 626 [Formerly: Canal Engineering] 83 | 627 Dams, Lighthouses, Drilling Platforms 1,873 🌊 | 628 Water Treatment & Waste Disposal 7,319 🚽 | 629 Transportation Vehicles 45,597 🌿 |
621.0 1,207 | 621.1 Steam engineering 687 | 621.2 Hydraulic machinery 291 | 621.3 Electronics & Computers 33,501 | 621.4 Engines, Power Plants, Tools 4,105 | 621.5 Pneumatic machinery and Compressed air and Refrigeration and refrigerating machinery 454 | 621.6 Fans (Machinery) and Pumping machinery 161 | 621.7 Production engineering and Factories and Machine-shop practice 182 | 621.8 Machine Engineering 2,644 | 621.9 Machine-tools 1,518 |
621.40 962 | 621.41 Calorie engines 2 | 621.42 Stirling Engines 14 | 621.43 Internal combustion engines 722 | 621.44 Geothermal Energy 57 | 621.45 Windmills 126 | 621.46 Electric Motors 233 | 621.47 Solar Energy 374 | 621.48 Nuclear Engineering 1,148 | 621.49 2 |
621.450 3 | 621.451 | 621.452 | 621.453 46 | 621.454 | 621.455 | 621.456 | 621.457 | 621.458 | 621.459 1 |
Selected Works under MDS 621.45 (126)
121 items
![The Boy Who Harnessed the Wind [Young Readers Edition]](https://images-na.ssl-images-amazon.com/images/P/0147510422.01._SX100_SY200_SCLZZZZZZZ_.jpg)
- The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope by William Kamkwamba
- The Boy Who Harnessed the Wind [Young Readers Edition] by William Kamkwamba
- Wind Power, Revised Edition: Renewable Energy for Home, Farm, and Business by Paul Gipe
- Windmills and Wind Motors: How to Build and Run Them by F. E. Powell
- Wind Power for Home & Business: Renewable Energy for the 1990s and Beyond by Paul Gipe
- Molens by F. Stokhuyzen
- Wind Power: 20 Projects to Make with Paper by Clive Dobson
- Windmills (Great Architecture) by Laura Brooks
- British Windmills and Watermills by C. P. Skilton
- Windmills and Wind Motors by F. E. Powell
- Windmills by Martin Watts
- Windmills and Watermills: Photographic Memories by Anthony Bryan
- The homebuilt, wind-generated electricity handbook by Michael A. Hackleman
- The New Alchemy Water Pumping Windmill Book by Gary Hirschberg
- English Windmill by Rex Wailes
- De Zwaan: The True Story of America's Authentic Dutch Windmill (2) (Michigan In-Depth) by Alisa Crawford
- Windmills by Anne MacGregor
- Windmills by Sally Taylor
- Windmills of New England: Their Genius, Madness, History & Future by Daniel Lombardo
- Model Jet Engines (Modeller's World) by Thomas Kamps
Related Tags
"Far Friends"
MDS classes with significant recommendations overlap, excluding ones under the same top-level class.
None
Wording
| 1922 Edition |
| Modern Language |
| Emoji |