(3GHhfhGS (B: (3ai JGQjNI TYQg heHGPdI hYHKg heLhfg (B/ s - (3GHf efXhQ (B: (3LeGd GdOjf GHh GdaVd eMeO Hf ecQe Hf Ydi Hf GMeO Hf GHi GdbGSe Hf MHbI GdGfUGQi GdeUQis ((3HjQhJ (B: s (3OGQ GdLjd , s, 1987)
Keywords: (3GHhfhGS, GdMSf Hf gGfis; (3GdTYQGAs