(3GdYHhOjI (B/s - (3GHf JjejI, CMeO Hf YHO GdMdje Hf YHO GdSdGe,s 661-728 (3gLQjs ((3HjQhJ ;s (3OeTb (B:s (3LOI, GdSYhOjI (B:s (3GdecJH GdESdGej ;s (3OGQ GdeOfj,s, 1978)
Keywords: (3GdYHhOjI (B((3JUha ESdGej(B)s; (3GdEjeGfs; (3Yde GdcdGes