Étude et enseignement LANGUAGE ARTS & DISCIPLINES Study and teaching 14 Linguistics 13 General 11 Langage et langues 11 Language and languages 11 FOREIGN LANGUAGE STUDY 9 Acquisition 7 Grammar, Comparative and general 6 Language acquisition 6 Alphabets & Writing Systems 5 Grammar & Punctuation 5 Histoire 5 History 5 Multi-Language Phrasebooks 5 Readers 5 Spelling 5 Allemand (Langue) 4 German language 4 Grammaire comparée et générale 4 Indians 4 Langage 4 Language Development 4 Languages 4 Langues des Peuples autochtones 4 Lexicographie 4 Lexicography 4 Linguistic work 4 Missions 4