(3GdTjhYjI(B: (3efTG heSdcG (B/ s - (3OfOd LHQs ([S.N] : (3ecJHI GdefGQ , s, 1985)
Keywords: (3GdYGde GdYQHis; (3GdTjhYjIs; (3GdOjebQGWjIs; (3GdePGgH GdSjGSjIs; (3GdOjf hGdTjhYjIs