MDS529
Wording: Natural sciences and mathematicsAstronomyChronology
Dewmoji: π¬πβ³
0 Information 216,948 βΉοΈ | 1 Philosophy and Psychology 229,419 π | 2 Religions 562,779 π | 3 Social sciences 1,169,921 π« | 4 Language 177,109 π¬ | 5 Natural sciences and mathematics 380,441 π¬ | 6 Technology 844,132 π‘ | 7 The arts 857,504 π¨ | 8 Literature 1,201,263 π | 9 History and Geography 703,933 πΊοΈ |
50 General Science 30,392 π¬ | 51 Mathematics 73,720 β | 52 Astronomy 21,519 π | 53 Physics 38,941 π | 54 Chemistry 25,962 βοΈ | 55 Earth sciences & geology 32,170 π | 56 Fossils & prehistoric life 9,345 π | 57 Life Sciences, Biology 50,256 𧬠| 58 Plants 22,401 πΏ | 59 Zoology 75,735 πΌ |
520 Astronomy 5,303 π | 521 Celestial Mechanics 451 β | 522 Telescopes and handbooks 1,368 π | 523 Astronomical objects and astrophysics 10,419 π | 524 Maps and Observations [No longer in use] 166 πΊοΈ | 525 Earth 558 π | 526 Mathematical geography; cartography, map making 1,717 π | 527 Celestial Navigation 155 πΊ | 528 Ephemerides; Nautic almanacs 163 π | 529 Chronology 1,219 β³ |
529.0 20 | 529.1 Sideral and Solar Day 49 | 529.2 Solar Year, Months 48 | 529.3 Calendars 280 π
| 529.4 Calendar of Julius Caesar 20 | 529.5 Calendar of Gregory, 1582-; Almanacs [1582] 6 | 529.6 Ecclesiastic calendar: determination 1 | 529.7 Horology 250 β± | 529.8 | 529.9 1 |
Selected Works under MDS 529 (1,219)
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 |