(3JGQjN GdGSdGe hhajGJ GdeTGgjQ hGdGYdGe (B/ s - (3GdPgHj, eMeO Hf GMeO Hf YKeGf, s 673-748 (3gLQj, s; (3JOeQj, YeQ YHO GdSdGe, s 1940-(3, s ((3HjQhJ, dHfGf (B: s (3OGQ GdcJGH GdYQHj, (B408 (3g`(B. = 1988.s, 1988)
(3jJVef GQLGYGJ HHdjhLQGajI hcTGaGJ(B.s
Keywords: (3GdHdGO GdGSdGejIs -- (3JGQjN(B.s; (3GdJGQjN GdGSdGej(B.s; (3GdMVGQI GdGSdGejI(B.s