(3CMcGe GdTaYI aj Gdabg GdESdGej (B:s (3OQGSI ebGQfI HGdbGfhf GdhUaj (B/s - (3GdOQYGf, YHO Gddg Hf YHO GdYRjR(B.s ((3GdQjGV (B:s (3ecJHI GdJhHI,s, 1994)
Keywords: (3GdCNdGb GdJLGQjIs; (3GdTaYI (B((3abg ESdGej(B)s; (3GdeYGedGJ (B((3abg ESdGej(B)s