(3jGHGfj aj ecI (B/s - (3ShRhcj, JGcjTjs; (3JGcGgGTj, SGQIs; (3fhM, SejQ YHO GdMejOs; (3GdRjO, RjO Hf YHO GdcQje Hf Ydj,s 1375 (3gLQjG(B-s ((3GdQjGV (B:s (3ecJHI Gdedc YHO GdYRjR GdYGeI,s, 1999)
(3UOQ HefGSHI eQhQ eGFI YGe Ydi JCSjS GdeedcI GdYQHjI GdSYhOjI(B.s
Keywords: (3ecI GdecQeIs -- (3hUa hQMdGJs; (3GdSYhOjIs -- (3hUa hQMdGJs