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??????, ????, ??? . 1997. ???????? ?????? (1938?1997). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 22. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 142?144.

??????, ????, ??? . 1997. ???????? ?????? (1938?1997). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 22. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 142? 144.

??????, ????, ??? . 1981. ???????????? ?? ????????? ?? ????. ????? ???????? (1972?1980). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 6. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 161?164.

??????, ????, ??? . 1980. ???????-??????? ????????? ?? ?????????????? ???????????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 5. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 120?123.