TY - BOOK AU - Ehret,Christopher TI - History and the testimony of language SN - 9780520262058 AV - D16.135 E33 H 2011 PY - 2011/// CY - Berkeley PB - University of California Press KW - History KW - Methodology KW - Language and history KW - Social history KW - Africa N1 - HKBU Library ER -