(3GdhSGFd Gdi eYQaI GdGhGFd (B/ s - (3GHQGgje GdYOhis; (3Ydi eMeO YeQs; (3GdSjhWi (B: (3LdGd GdOjf GHhGdaVd YHOGdQMef Hf GHi HcQ Hf eMeO GdNVjQis ([S.N] : (3ecJHI GdNGfLi , s, 1993)
Keywords: (3GdGSdGes; (3GdMLs; (3GdUdGIs; (3GdUhes; (3GdYHGOGJs; (3GdWgGQIs