(3ShQI GdfSGA YbjOI hbGfhf hSjGSI hGNdGb hGLJeGY (B/ s - (3GHQGgje GHQGgje gdGds ([S.N] : (3OGQ GdfgVI GdYQHjI , s, 1985)
Keywords: (3GdGSdGes; (3ShQ hGjGJs; (3JaGSjQs; (3GdbQGfs