First Summary (The Ten Main Classes) | |||||||||||||||||||||
000 : Computers, information, & general works | |||||||||||||||||||||
100 : Philosophy & psychology | |||||||||||||||||||||
200 : Religion | |||||||||||||||||||||
300 : Social sciences | |||||||||||||||||||||
400 : Language | |||||||||||||||||||||
500 : Science | |||||||||||||||||||||
600 : Technology | |||||||||||||||||||||
700 : Arts & recreation | |||||||||||||||||||||
800 : Literature | |||||||||||||||||||||
900 : History & geography | |||||||||||||||||||||
Second Summary (The Hundred Divisions)
400 : Language
| 410 : Linguistics
| 420 : English & Old English Languages
| 430 : German & related languages
| 440 : French & related languages
| 450 : Italian, Romanian & related languages
| 460 : Spanish & Portuguese languages
| 470 : Latin & Italic languages
| 480 : Classical & modern Greek languages
| 490 : Other languages
|
| 420 : English & Old English | 421 : English writing system & phonology | 422 : English etymology | 423 : English dictionaries | 424 : [Unassigned] | 425 : English grammar | 426 : [Unassigned] | 427 : English language variations | 428 : Standard English usage | 429 : Old English (Anglo-Saxon) |