ferdowsg@yahoo.com

1- language. 2-dialect. 3-accent.

61

59

24

1-Mc Convell and Thieberger. 2-Nettle and Romanine. 3- Crystal.

4-Language Death.1-documentation. 2-revitalization. 3- endangered language.

9

1- Chambers. 2- Trudgill. 3-Windfuhr, G. 4-The Iranian Languages. 5-Dialectology and Topics. 6-Jahani,C.and Korn,A. 7-Stilo.

12

454

28

1-isaglass. 1-The Canbidge Encyclopaedia of the 3- linguistic geography. 4- dialect geography . 4-linguistic Map. 5- display maps. 6- interpretive maps. 8- Kurath. 9- Orton and Wright.

10

1- voice recorder . 2- notebook, laptop.

Aghagolzadeh, F., Verb Phrase in Eastern Mazandarani Dialect, M.A.

thesis in linguistics, Tarbiat Modares University, 1994; id, "Iranology in Linguistics Perspective" in Proceedings of the 5th Conference of the Societas Iranologica Europea held in Pavenna, 6-11 Oct. 2003, ed. By Panaino, A. and Zipoly, R., Italy, 2006; Crowley, T., Field Linguistics, UK, Oxford University Press, 2006; Crystal, D., The Cambridge Encyclopaedia of the English Language (second edition), Cambridge University Press, 1996; anguage Death, Cambridge, Cambridge University Press, 2000; Chambers, J. K. and P. Trudgill, Dialectology, Cambridge, Cambridge University Press, 1980; Jahani, C., Korn, a. and Titus (eds.) , The Baloch and Others: Linguistics Historical and Socio-Political Perspectives on Pluralism in Baluchistan, Wiesbadan, Richert, 2008; Lazard, G. , " Le dialecte taleshi de Masule (Gilan), Studia Iranica ,1978; McConvell, P. and Thieberger , State of Indiginous Languages in Australia, Australia State of the Environment, Second Technical Paper Series, 2001; Nawata, T. , " The Masal Dialect of Talishi", Acta Iranica 22, 1982; - Nettle, D. and S. Romanine, , Vanishing Voices: The Extinction of the World's Languages. Oxford: Oxford University Press, 2000; Stilo, D. ," The Tati Group in the Sociolinguistic Context of Northwestern Iran", Iranian Studies,vol. XIV, 1981; Windfuhr, G. , Introduction to the Iranian Language, UK., Routledge, 2010; Dialectology and Topics, UK., Routledge, 2010; Yarshater, E, " The Taleshi of As lem", Studia Iranica 25., 1996.