SDM621.45309425809
Libellé: TECHNOLOGIEArt de l’ingénieur et activités connexesApplied physicsHeat engineeringWindmillsNon renseignéNon renseignéNon renseignéNon renseignéNon renseignéNon renseignéNon renseignéNon renseignéNon renseigné
Dewmoji: ??????????????
0 INFORMATIQUE, INFORMATION, OUVRAGES GENERAUX 216,948 ℹ️ | 1 PHILOSOPHIE, PARAPSYCHOLOGIE ET OCCULTISME, PSYCHOLOGIE 229,419 💭 | 2 RELIGION 562,779 🙏 | 3 SCIENCES SOCIALES 1,169,921 👫 | 4 LANGUES 177,109 💬 | 5 SCIENCES DE LA NATURE ET MATHEMATIQUES 380,441 🔬 | 6 TECHNOLOGIE 844,132 💡 | 7 ARTS, LOISIRS ET SPORTS 857,504 🎨 | 8 LINGUISTIQUE - LITTÉRATURE 1,201,263 📚 | 9 HISTOIRE ET GÉOGRAPHIE 703,933 🗺️ |
60 Généralités sur la technologie 8,586 💡 | 61 Sciences médicales 277,111 💉 | 62 Art de l’ingénieur et activités connexes 140,868 🔩 | 63 Agronomie, agriculture et activités connexes 78,723 🌱 | 64 Économie domestique 152,587 🏠 | 65 Gestion et services auxiliaires 131,640 👔 | 66 Génie chimique et techniques connexes 17,794 🚀 | 67 Fabrication industrielle 7,692 📦 | 68 Fabrications de produits à usages particuliers 18,201 🔨 | 69 Bâtiments 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 🌿 |
621.0 1,143 | 621.1 Steam engineering 567 | 621.2 Hydraulic machinery 238 | 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting 30,327 | 621.4 Heat engineering 3,663 | 621.5 Pneumatic machinery and Compressed air and Refrigeration and refrigerating machinery 415 | 621.6 Fans (Machinery) and Pumping machinery 142 | 621.7 Production engineering and Factories and Machine-shop practice 155 | 621.8 Machine Engineering 2,398 | 621.9 Machine-tools 1,300 |
621.40 873 | 621.41 Calorie engines 1 | 621.42 Stirling Engines 15 | 621.43 Internal combustion engines 631 | 621.44 Geothermal Energy 54 | 621.45 Windmills 120 | 621.46 Electric Motors 215 | 621.47 Solar Energy 341 | 621.48 Nuclear Engineering 1,029 | 621.49 1 |
621.450 4 | 621.451 | 621.452 | 621.453 39 | 621.454 | 621.455 | 621.456 | 621.457 | 621.458 | 621.459 1 |
621.4530 26 | 621.4531 | 621.4532 | 621.4533 | 621.4534 | 621.4535 | 621.4536 | 621.4537 | 621.4538 | 621.4539 |
621.45300 | 621.45301 | 621.45302 | 621.45303 | 621.45304 | 621.45305 | 621.45306 | 621.45307 | 621.45308 | 621.45309 26 |
621.453090 | 621.453091 | 621.453092 1 | 621.453093 | 621.453094 18 | 621.453095 | 621.453096 2 | 621.453097 2 | 621.453098 | 621.453099 |
621.4530940 | 621.4530941 2 | 621.4530942 13 | 621.4530943 | 621.4530944 | 621.4530945 | 621.4530946 | 621.4530947 | 621.4530948 | 621.4530949 3 |
621.45309420 | 621.45309421 | 621.45309422 | 621.45309423 1 | 621.45309424 | 621.45309425 8 | 621.45309426 2 | 621.45309427 | 621.45309428 | 621.45309429 |
621.453094250 | 621.453094251 1 | 621.453094252 2 | 621.453094253 3 | 621.453094254 | 621.453094255 1 | 621.453094256 | 621.453094257 | 621.453094258 1 | 621.453094259 |
621.4530942580 1 | 621.4530942581 | 621.4530942582 | 621.4530942583 | 621.4530942584 | 621.4530942585 | 621.4530942586 | 621.4530942587 | 621.4530942588 | 621.4530942589 |
621.45309425800 | 621.45309425801 | 621.45309425802 | 621.45309425803 | 621.45309425804 | 621.45309425805 | 621.45309425806 | 621.45309425807 | 621.45309425808 | 621.45309425809 1 |
Oeuvres sélectionnées sous MDS 621.45309425809 (1)
Mots-clés connexes
"Amis lointains"
Les classes CDM avec un important chevauchement des recommandations, excluant celles de la même classe qu'une de niveau supérieur.
Aucun
Libellé
| Édition de 1922 |
| Langue moderne |
| Emoji |