(3GdeQcR GdbGfhfj ddeJYGbO ef GdHGWf GdNaj ai GdYbhO GdEOGQjI (B:s (3OQGSI ebGQfI (B/s - (3eOMJ CMeO eMeO jhSa ZfGjes ([(3ecGf GdfTQ ZjQ eMOO(B]:s [(3GdfGTQ ZjQ eMOO(B],s, 2020)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
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Keywords: (3GdbGfhf GdEOGQi s; (3GdYbhO GdEOGQjIs