(3afGf GdHOjY GdTGYQ GHQGgje Hf gQeI GdbQTi (B/ s - (3QLGA GdSjO GdLhgQis; (3GHhgQeg, GHhGSMGb Hf Ydis ([S.N] : (3efTGI GdeYGQa GdGSdGejI , s, 1988)
Keywords: (3GdTYQ GdYQHis; (3GdGOH GdYQHis; (3JGQjN hfbOs