(3GdhSjW aj GdVQGFH Ydj GdONd (B:s (3GdeYGedI GdVQjHjI dONhd GdGTNGU GdWHjYjf heG jdMb Hge hCQHGM TQcGJ GdGehGd habG dGMcGe GdJTQjY GdVQjHj GdeUQj (B/s - (3YGOd CMeO MTjTs ((3GdbGgQI (B:s (3OGQ GdLGeYI GdeUQjI(B,s, 1992)
. 685-663 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3VQGFH GdONds; (3hSjW s; (3VQGFH ONds; (3GQHGM GdTQcGJs; (3JTQjY VQjHjs; (3GTNGU WHjYjjfs