(3efgGL GdeSde aj jhe hdjdI GdLeYI (B/s - (3YHO GdMejO, eMeO eMjj GdOjf,s 1318-1393 (3g`s ((3LOI, GdSYhOjI (B:s (3OGQ GdbGOSjI,s, 1993)
Keywords: (3UdGI GdLeYIs; (3UdGI GdLeYIs; (3GdNWH GdOjfjI GdESdGejIs; (3GdYHGOGJ (B((3abg ESdGej(B)s