LAN000000 - General
LAN001000 - Alphabets & Writing Systems
LAN002000 - Authorship
- - -
LAN004000 - Communication Studies
LAN005000 - Composition & Creative Writing
LAN006000 - Grammar & Punctuation
LAN007000 - Handwriting
LAN008000 - Journalism
LAN009000 - Linguistics / General
LAN010000 - Literacy
LAN011000 - Linguistics / Phonetics & Phonology
LAN012000 - Readers
LAN013000 - Reading Skills
LAN014000 - Reference
LAN015000 - Rhetoric
LAN016000 - Linguistics / Semantics
LAN017000 - Sign Language
LAN018000 - Speech
LAN019000 - Spelling
LAN020000 - Study & Teaching
LAN021000 - Vocabulary
LAN022000 - Editing & Proofreading
LAN023000 - Translating & Interpreting
LAN024000 - Linguistics / Etymology
LAN025000 - Library & Information Science / General
LAN026000 - Public Speaking
LAN027000 - Publishing
LAN028000 - Style Manuals

Hints:

Subjects in this section are for general works on language, for works about the English language in particular, or for works on disciplines closely related to language arts. For works about specific languages other than English, or about English as a second language, use subjects in the FOREIGN LANGUAGE STUDY section.