THE CONDITION OF NATIVE-AMERICAN LANGUAGES IN THE UNITED-STATES

[21] Greenberg JH, 1987, LANGUAGE AM

[22] LAST WORDS OF BILOXI [J]. INTERNATIONAL JOURNAL OF AMERICAN LINGUISTICS, 1968, 34 (02) : 77 - 84

[23] Heckathorn J., 1987, HONOLULU MAGAZIN APR, P48

[24] THE LINGUISTIC POSITION OF JUMANO [J]. JOURNAL OF ANTHROPOLOGICAL RESEARCH, 1988, 44 (03) : 311 - 326

[25] LANGUAGE DEATH IN UTO-AZTECAN [J]. INTERNATIONAL JOURNAL OF AMERICAN LINGUISTICS, 1983, 49 (03) : 258 - 276

[26] HILL JH, 1978, APROACHES LANGUAGE

[27] IUTZIMITCHELL RD, 1990, 6TH INT C HUNTING GA

[28] KARI J, 1978, ADV STUDY SOC MULTIL, P635

[29] KRAUSS M, 1979, ESKIMO LANGUAGES THE

[30] APPLIED LINGUISTICS AND AMERICAN-INDIAN LANGUAGE RENEWAL - INTRODUCTORY COMMENTS [J]. HUMAN ORGANIZATION, 1988, 47 (04) : 283 - 291

[21] Greenberg JH, 1987, LANGUAGE AM

[22] LAST WORDS OF BILOXI [J]. INTERNATIONAL JOURNAL OF AMERICAN LINGUISTICS, 1968, 34 (02) : 77 - 84

[23] Heckathorn J., 1987, HONOLULU MAGAZIN APR, P48

[24] THE LINGUISTIC POSITION OF JUMANO [J]. JOURNAL OF ANTHROPOLOGICAL RESEARCH, 1988, 44 (03) : 311 - 326

[25] LANGUAGE DEATH IN UTO-AZTECAN [J]. INTERNATIONAL JOURNAL OF AMERICAN LINGUISTICS, 1983, 49 (03) : 258 - 276

[26] HILL JH, 1978, APROACHES LANGUAGE

[27] IUTZIMITCHELL RD, 1990, 6TH INT C HUNTING GA

[28] KARI J, 1978, ADV STUDY SOC MULTIL, P635

[29] KRAUSS M, 1979, ESKIMO LANGUAGES THE

[30] APPLIED LINGUISTICS AND AMERICAN-INDIAN LANGUAGE RENEWAL - INTRODUCTORY COMMENTS [J]. HUMAN ORGANIZATION, 1988, 47 (04) : 283 - 291