(3adGM eUQ YHQ GdJGQjN (B/ s - (3eMeO GdSjO GjhHs ([S.N] : (3OGQ GdJYGhf ddWHY hGdfTQ , s, 1986)
Keywords: (3eUQs; (3GdGMhGd GdGLJeGYjIs; (3GdYGOGJ hGdJbGdjOs; (3GdJZjQ GdGLJeGYis; (3GdGMhGd GdQjajIs; (3GdbQhjhfs