(3bGYOI YXjeI aj GdaQb Hjf YHGOGJ Cgd GdESdGe hGdEjeGf hYHGOGJ Cgd GdTQc hGdfaGb (B/s - (3Hf JjejI, CMeO Hf YHO GdMdje Hf YHO GdSdGes 661-728 (3g`(B.s; (3GdZUf, SdjeGf Hf UGdM s ((3GdQjGV (B:s (3OGQ GdYGUeI ddfTQ hGdJhRjY,s, 1997)
(3HHdjhLQGajI (B: (3U(B. 175-182.s
Keywords: (3Yde GdcdGes -- (3JhMjOs; (3GdTQc HGddgs; (3GdfaGbs; (3YbjOIs