TY - BOOK ID - 133664360 TI - Language problems of developing nations AU - Fishman, Joshua A. AU - Ferguson, Charles A. PY - 1968 PB - New York : Wiley, DB - UniCat KW - Sociolinguistics. KW - Sociolinguistique UR - https://www.unicat.be/uniCat?func=search&query=sysid:133664360 AB - ER -