BIBLIOGRAPHY

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Linguistics. Supplement 7:11–21, 1977. @article{Bender2011TheSL Bryan, M. A. “A linguistic no-man‟s land: The Sudan-Ethiopian border”. Africa 15 (4):188–205, 1945. @article{Bryan1945ALN.

Evan-Pritchard. 1940. “The political system of Anglo-Egyptian Anyuak”. Percy Lund,Humphries and Co. (Monograph 4 on Social Anthropology) 1940, https://doi.org/10.1038/146279a0.

Dimmendaal, Gerrit. “Number Marking and Noun Categorization in Nilo-Saharan languages”, Anthropological Linguistics, vol. 42, No. 2, pp. 214-261, 2000, https://www.jstor.org/stable/30028548.

Moges Yigezu. “A comparative study of the phonetics and phonology of Surmic languages”. PhD Thesis: Université Libre de Bruxelles. 2001.

Moges Yigezu. “Ngaalam: sketch grammar and genetic position”. A handout presented to the 12th

Nilo-Saharan Colloquium, September 1-4, 2015, Nairobi, Kenya. 2015.

Moges Yigezu. “Ngaalam: an endangered Nilo-Saharan language of the south west Ethiopia: asociolinguistic survey on language vitality and endangerment”. Nilo-Saharan Issues and Perspectives, vol. 30, pp. 25-42, edited by Helga Schroder & Prisca Jerono. Rudiger Koppe
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Murdock, G. P. 1959. “Africa: Its peoples and Their Culture History”. New York: McGraw-Hill. 1959, S N-1 : 978-0070440524 Suhua, Hu. “Assessment of the Social Functions and Vitality of the Yi Language from the Perspective of its Domains of Use”. Institute for Chinese Minority Languages, Minzu University of China: Harvard-Yenching Institute, Department of Linguistics, Harvard University. 2010. UNESCO Document. “UNESCO Ad Hoc Expert Group on Endangered Languages”. Paris. UNESCO. 2003. Others
i) Audio file on the self-introduction of a native speaker
ii) Transcription and translation of the audio file
iii) Ngaalam texts
iv) Some pictures