MDS 621.90
Wording: Technology Engineering Applied physics Machine-tools Not set
Dewmoji: 💡🔩🏭??
0 Computer science, information & general works 252,013 ℹ️ | 1 Philosophy and Psychology 270,129 🧠 | 2 Religion 681,242 🙏 | 3 Social sciences 1,328,382 👫 | 4 Language 209,883 💬 | 5 Natural sciences & mathematics 431,918 🔬 | 6 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 Construction of buildings 12,238 👷 |
620 Engineering and allied operations 21,480 🔩 | 621 Applied physics 47,082 🏭 | 622 Mining and related operations 3,895 🕳 | 623 Military and nautical engineering 15,890 ⚓ | 624 Civil engineering 8,105 🌉 | 625 Engineering of railroads and roads 6,655 🛤 | 626 [Formerly: Canal Engineering] 83 | 627 Hydraulic engineering 1,873 🌊 | 628 Environmental engineering and sanitary engineering 7,319 🚽 | 629 Other branches of engineering 45,597 🌿 |
621.0 1,207 | 621.1 Steam engineering 687 | 621.2 Hydraulic machinery 291 | 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting 33,501 | 621.4 Heat engineering 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 |
621.90 187 | 621.91 Planing and Milling Machines 33 | 621.92 Grinding and filing 33 | 621.93 Cutting and sawing 170 | 621.94 Turning and Milling 59 | 621.95 Perforating Machinery. Drills 14 | 621.96 Punching and shearing 1 | 621.97 Hammers. Nail and Rivet Machinery 14 | 621.98 Pressing, impressing, molding equipment 120 | 621.99 Fastenings. -- Bolts, rivets, screws 15 |
621.900 32 | 621.901 | 621.902 98 | 621.903 | 621.904 1 | 621.905 | 621.906 1 | 621.907 1 | 621.908 42 | 621.909 10 |
Selected Works under MDS 621.90 (187)
169 items
- A Museum of Early American Tools by Eric Sloane
- Cool Tools: A Catalog of Possibilities by Kevin Kelly
- The Tool Book: A Tool Lover's Guide to Over 200 Hand Tools by Phil Davy
- Bob Vila's Toolbox: The Ultimate Illustrated Guide to Portable Hand and Power Tools by Bob Vila
- The Machinist's Bedside Reader by Guy Lautard
- Tools and Trades of Americas Past: The Mercer Collection by Marilyn Arbor
- Tools Rare and Ingenious: Celebrating the World's Most Amazing Tools by Sandor Nagyszalanczy
- Tools: A Complete Illustrated Encyclopedia by Garrett Wade
- CNC Robotics: Build Your Own Workshop Bot by Geoff Williams
- Tools: The Ultimate Guide - 500 tools by Jeff Waldman
- Getting Started with CNC: Personal Digital Fabrication with Shapeoko and Other Computer-Controlled Routers (Make) by Edward Ford
- The Machinist's Second Bedside Reader and the Bullseye Mixture by Guy Lautard
- Machinist's Third Bedside Reader by Guy Lautard
- Printing in Plastic: Build Your Own 3D Printer (Technology in Action) by Patrick Hood-Daniel
- CNC Programming Handbook, Third Edition by Peter Smid
- Spindles (Workshop Practice Series) by Harprit Sandhu
- Audel Machine Shop Basics by Rex Miller
- Tools A Visual History: The Hardware that Built, Measured and Repaired the World by Dominic Chinea
- The Complete Book of Tools by Albert Jackson
- A History of the Machine by Robert Soulard
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 |