MDS639.9
Definizioni: TecnologieAgricolturaHunting, fishing, conservationConservation of biological resources
Dewmoji: 💡???
0 Generalità 216,948 ℹ️ | 1 Filosofia, Psicologia 229,419 💭 | 2 Religione 562,779 🙏 | 3 Scienze sociali 1,169,921 👫 | 4 Linguaggio 177,109 💬 | 5 Scienze naturali e matematica 380,441 🔬 | 6 Tecnologie 844,132 💡 | 7 Belle arti e arti decorative 857,504 🎨 | 8 Letteratura 1,201,263 📚 | 9 Geografia, Storia e discipline ausiliarie 703,933 🗺️ |
60 Tecnologie. Generalità 8,586 💡 | 61 Medicina 277,111 💉 | 62 Ingegneria 140,868 🔩 | 63 Agricoltura 78,723 🌱 | 64 Economia domestica 152,587 🏠 | 65 Direzione aziendale e servizi ausiliari 131,640 👔 | 66 Tecnologie chimiche 17,794 🚀 | 67 Manifatture 7,692 📦 | 68 Manufatti 18,201 🔨 | 69 Edilizia 10,930 👷 |
630 Agriculture 5,403 🌱 | 631 Techniques, apparatus, equipment, materials 5,043 💩 | 632 Pests; Hindrances; Blights; Insects 2,006 🐛 | 633 Crops Grown In Fields 1,865 🚜 | 634 Fruits; Orchards; Vineyards 4,648 🍇 | 635 Domestic Gardening 22,004 🏡 | 636 Animal husbandry 30,513 🐱 | 637 Dairy: Milk, Butter, Cheese 560 🧀 | 638 Bees; Silkworms 875 🐝 | 639 Hunting, fishing, conservation 5,806 🎣 |
639.0 27 | 639.1 Hunting 244 | 639.2 Commercial fishing, whaling, sealing 1,067 | 639.3 Culture of cold blooded vertebrates 2,015 | 639.4 Mollusk fisheries and culture 142 | 639.5 Crustacean fisheries 100 | 639.6 Crustacean culture 47 | 639.7 Harvest and culture of other invertebrates 91 | 639.8 Aquaculture 160 | 639.9 Conservation of biological resources 1,531 |
639.90 158 | 639.91 2 | 639.92 120 | 639.93 12 | 639.94 2 | 639.95 56 | 639.96 27 | 639.97 444 | 639.98 | 639.99 47 |
Opere selezionate per la classe MDS 639.9 (1,531)
- Outwitting Squirrels: 101 Cunning Stratagems to Reduce Dramatically the Egregious Misappropriation of Seed from Your Birdfeeder by Squirrels di Jr. Bill Adler
- The Backyard Bird Feeder's Bible: The A-to-Z Guide To Feeders, Seed Mixes, Projects And Treats (Rodale Organic Gardening Book) di Sally Roth
- Beauty and the Beak: How Science, Technology, and a 3D-Printed Beak Rescued a Bald Eagle di Deborah Lee Rose
- The Great Penguin Rescue: 40,000 Penguins, a Devastating Oil Spill, and the Inspiring Story of the World's Largest Animal Rescue di Dyan Denapoli
- Bird-by-Bird Gardening: The Ultimate Guide to Bringing in Your Favorite Birds-Year after Year di Sally Roth
- Living with Wildlife: How to Enjoy, Cope with, and Protect North America's Wild Creatures Around Your Home and Theirs di The California Center for Wildlife
Etichette correlate
"Amici lontani"
Classi MDS con una proporzione significativa di consigli in comune, escluse quelle appartenenti alla stessa classe di primo livello.
Definizioni
Edizione del 1922 |
Linguaggio moderno |
Emoji |