(3TQW GdeUMdI aj OYhi GdeSFhdjI Yf EfJgGc GdTQYjI GdOhdjI(B/s - (3eMeO GdSYjO GdObGb(B.s (1982)
Keywords: (3bGfhf Ohdj YGes; (3TQjYI OhdjIs