(3GdCdZGe Mbhd GdTjWGf (B:s (3QMdI GdHMK Yf (B100 (3edjGQ OhdGQ JYhjVGJ deUQ (B/s - (3TYHGf CMeO SdjeGf s; (3efGd eUWai ZGfe s ((3GdbGgQI (B"s (3OGQ ejQjJ ,s, 2001)
. 208-210 (3HHdjhLQGajG(B: (3UaMGJ(B.s
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Keywords: (3GdbGfhf GdOhdi s; (3GdbGfhf GdMQHi s