Betts, LaVera | Connectives in Parintintín | 1973 | | Linguistics |
Pease, Helen; Betts, LaVera | Tenharim Museu Wordlist [1] | 1968 | | Language Assessment, Linguistics |
Pease, Helen; Betts, LaVera | Uru-Eu-Wau-Wau Museu Wordlist | 1991 | | Language Assessment, Linguistics |
Pease, Helen; Betts, LaVera | Studies on Uru-Eu-Wau-Wau | 1993 | Arquivo Lingüístico | Linguistics |
Pease, Helen; Betts, LaVera | Karipuna Museu Wordlist | 1980 | | Language Assessment, Linguistics |
Pease, Helen; Betts, LaVera | Textos de um Amundava | 1991 | | Linguistics |
Pease, Helen; Betts, LaVera | Notas referentes aos contatos com os índios Karipúna da Rondônia | 1977 | | Language Assessment, Linguistics |
Pease, Helen; Betts, LaVera | Comments on Uru-Eu-Wau-Wau | 1991 | | Linguistics |
Pease, Helen; Betts, LaVera | Amundava Museu Wordlist | 1991 | | Language Assessment, Linguistics |
Pease, Helen; Betts, LaVera | Histórias de Kairana | 1976 | | Linguistics |
Pease, Helen; Betts, LaVera | História de Manuel João | 1977 | | Linguistics |
Betts, LaVera | Transcriptions of Recordings of Parintintín Texts | 1967 | | Linguistics |
Betts, LaVera, compiler | Exemplos do dicionário Parintintín-Português Português-Parintintín | 2008 | | Linguistics |