(3fXQjI GdefWb Hjf adGSaI GdGSdGe hGdjhfGf (B/ s - (3GdLdjfO(B: (3eMeO GdSjO(B:s 1940- ((3GdbGgQI (B: s [(3O(B. (3f(B]: s, 1984)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI(B((3U(B273-274(s
Keywords: (3GdadSaI GdGSdGejIs; (3GdadSaI GdjhfGfjIs; (3GdefWbs