Classification of technical fields +/-

11 logica log. +/-

    • 1101 logicae usus
    • 1102 logica deductiva
    • 1103 logica generalis
    • 1104 logica inductiva
    • 1105 methodologia
    • 1199 logica (alia)

12 mathematica math. +/-

21 astronomia astron. +/-

22 physica phys. +/-

23 chemia chem. +/-

    • 2301 chemia analytica
    • 2302 biochemia
    • 2303 chemia anorganica
    • 2304 chemia macromolecularis
    • 2305 chemia nuclearis
    • 2306 chemia organica
    • 2307 chemia physica
    • 2399 chemia (alia)

24 biologia biol. +/-

25 geologia geol. +/-

31 agronomia agron. +/-

32 medicina medic. +/-

33 technologia technol. +/-

    • 3301 technologia aëronautica
    • 3302 technologia biochemica
    • 3303 technologia chemica
    • 3304 technologia computatralis
    • 3305 technologia constructionis
    • 3306 technologia electrica
    • 3307 technologia electronica
    • 3308 technologia oecologica
    • 3309 technologia alimentaria
    • 3310 technologia industrialis
    • 3311 technologia instrumentalis
    • 3312 technologia materialis
    • 3313 technologia mechanica
    • 3314 technologia medica
    • 3315 technologia metallurgica
    • 3316 technologia metallicarum rerum
    • 3317 technologia vehicularorum automatariorum
    • 3318 technologia fossoria
    • 3319 technologia navalis
    • 3320 technologia nuclearis
    • 3321 technologia carbonis et petrolei
    • 3322 technologia energetica
    • 3323 technologia ferriviaria
    • 3324 technologia spatii
    • 3325 telecommunicatio
    • 3326 technologia textilis
    • 3327 technologia transportationis
    • 3328 technologia operationum unitatum [?!]
    • 3329 urbanismus
    • 3399 technologia (alia)

51 anthropologia anthropol. +/-

52 demographia demog. +/-

  • 5201 fertilitas
  • 5202 demographia generalis
  • 5203 demographia geographica
  • 5204 demographia historica
  • 5205 mortalitas
  • 5206 proprietates populationis
  • 5207 magnitudo populationis et evolutio demographica
  • 5299 demographia (alia)

53 oeconomia oecon. +/-

54 geographia geog. +/-

  • 5401 geographica oeconomica
  • 5402 geographica historica
  • 5403 geographica humana
  • 5404 geographica regionalis
  • 5499 alia geographica

55 historia hist. +/-

  • 5501 biographica
  • 5502 historia generalis
  • 5503 historia nationum
  • 5504 historia epochis
  • 5505 scientiae auxiliares historiae
  • 5506 historiae speciales
  • 5599 alia historica

56 ius iur. +/-

57 glottologica glott. +/-

58 paedagogia paedag. +/-

59 politia polit. +/-

61 psychologia psych. +/-

62 litteratura litt. +/-

63 sociologia soc. +/-

71 ethica eth. +/-

72 philosophia philos. +/-

  • 7201 epistemologia
  • 7202 anthropologia philosophica
  • 7203 philosophia generalis
  • 7204 systemata philosophica
  • 7205 philosophia scientiae
  • 7206 philosophia naturalis
  • 7207 philosophia socialis
  • 7208 doctrinae philosophicae
  • 7299 alia philosophia