MDS 383.09

Wording: Society, government, & culture Commerce, communications & transportation regulations Postal communication 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 🗺️
30 Social sciences, sociology & anthropology 264,762 🧑‍🤝‍🧑	31 Statistics 4,325 📊	32 Political science 150,100 👑	33 Economics 225,926 🐂	34 Law 154,348 ⚖️	35 Public administration & military science 64,251 🪖	36 Social problems and social services 167,648 🏚️	37 Education 174,231 🎓	38 Commerce, communications & transportation regulations 50,392 🛣	39 Customs, etiquette & folklore 72,398 🎑
380 Agencies for Trade, Communication, Transport 3,090 🛣	381 Domestic Trade (Commerce) 4,906 🛒	382 International Trade (Commerce) 6,064 💱	383 Postal communication 1,419 📮	384 Communications 5,870 ☎	385 Railroad transportation 11,944 🚆	386 Inland waterway and ferry transportation 1,553 🚢	387 Water, air, space transportation 7,551 🛫	388 Transportation 7,575 🚌	389 Metrology and standardization 420 ⚖
383.0 67	383.1 344	383.2 Philately 158	383.3 6	383.4 Postal History 467	383.5 4	383.6	383.7 81	383.8 1	383.9 6
383.00	383.01	383.02 10	383.03	383.04 2	383.05	383.06 2	383.07	383.08 6	383.09 46
383.090	383.091	383.092	383.093	383.094 12	383.095 2	383.096 1	383.097 19	383.098	383.099 4