(3OSJhQ GdchjJ hGdOSGJjQ GdYQHjI GdeYGUQI (B/s - (3Mdej, eMehOs ((3GdchjJ (B:s (3PGJ GdSdGSd ddWHGYI hGdfTQ,s, 1988)
Keywords: (3GdOSGJjQs -- (3GdchjJs; (3GdOSGJjQs -- (3GdHdGO GdYQHjIs; (3GdbGfhf GdOSJhQjs -- (3GdchjJs; (3GdbGfhf GdOSJhQjs -- (3GdHdGO GdYQHjIs