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????????, ?????? ??., ??? . 1989. ?????????? ????? (1900?1988). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 14. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 124?125.

????????, ?????? ??., ??? . 1988. ?????? ????? (1927?1987). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 13. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 235?236.

????????, ?????? ??., ??? . 1987. ????? ?????? (1888?1986). ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 12. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 128.

????????, ?????? ??., ??? . 1983. ???? ??????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 8. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 128?129.

????????, ????? & ?????? ??. ????????, ???-?? . 1982. ????????? ?? ?-?. ??????? ????? ?????? (1933?1981) ? ??????????? ???????????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 7. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 184?189.