(3JfXje hJaYjd GdPGJ (B/s - (3cjfGf, cjJs; (3cjfGf, cjJs; (3GdOGQ GdYQHjI ddYdhe (B((3HjQhJ(B).s (3eQcR GdJYQjH hGdHQeLIs ((3HjQhJ (B:s (3GdOGQ GdYQHjI ddYdhe,s, 1995)
Keywords: (3GdfLGM GdEOGQjs; (3GdfLGM GdTNUjs; (3GdehXahfs -- (3JbOjQs