(3GdNdjL GdYQHi OQGSI dJGQjN GdGeGQGJ GdYQHjI ai YUQ GdJhSY GdGhQhHi (B/ s - (3LeGd RcQjG bGSes ([S.N] : (3OGQ GdacQ GdYQHi , s, 1985)
Keywords: (3GdYUQ GdMOjKs; (3JGQjNs; (3GdNdjL GdYQHis; (3GdHMQjIs; (3GdGMJdGd GdHQjWGfis; (3GdbhGSes