(3SjQI CejQ GdeDefjf YeQ Hf GdNWGH (B/ s - (3GdUdGHj, Ydj eMeOs ((3GdbGgQI (B:s (3OGQ GHf GdLhRj,s, 2012)
Keywords: (3GdJGQjN GdGSdGejs; (3GdNdaGA GdQGTOhf (B661-632s; (3NdGaI YeQ Hf GdNWGH (B644-634s