(3GHhGdbGSe GdTGHi (B: (3TGYQ GdMH hGdKhQI OQGSI heNJGQGJ (B/s - (3QLGA GdfbGT s ([S.N] : (3OGQ GdeQjN ddfTQ , s, 1988)
Keywords: (3GdTYQ GdYQHis; (3GdTYQs; (3JGQjN hfbOs