MDS 508.01

Wording: Natural sciences & mathematics Science Natural history Not set Not set

0 Computer science, information & general works 252,013 ℹ️	1 Philosophy & psychology 270,129 🧠	2 Religion 681,242 🙏	3 Society, government, & 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 🗺️
50 Science 35,266 🥼	51 Mathematics 82,055 ➗	52 Astronomy 25,356 🔭	53 Physics 44,008 🍎	54 Chemistry 28,260 ⚗️	55 Earth sciences; geology 36,663 🌎	56 Fossils & Dinosaurs 11,038 💀	57 Biology 55,751 🧬	58 Plants (Botany) 26,824 🌿	59 Animals 86,697 🐼
500 Natural sciences and mathematics 10,280 🥼	501 Philosophy and theory 3,643 💭	502 Miscellany 1,791 👝	503 Dictionaries, encyclopedias, concordances 1,189 📕	504 [Formerly: Essays, lectures, addresses] 338	505 Serial publications 766 📰	506 Organizations and management 484 👥	507 Education, research, related topics 4,874 🔎	508 Natural history 7,403 🌄	509 History, geographic treatment, biography 4,497 ⌛
508.0 790	508.1 210	508.2 Seasons 964	508.3 Environments / Habitats 281	508.4 Europe 531	508.5 109	508.6 138	508.7 1,617	508.8 177	508.9 431
508.00 24	508.01 20	508.02 68	508.03 39	508.04 2	508.05 7	508.06 2	508.07 152	508.08 2	508.09 469
508.010	508.011	508.012	508.013	508.014 2	508.015	508.016	508.017	508.018	508.019