(3aVGFd GdeOjfI GdefhQI (B/ s - (3Ndjd GHQGgje edGNGWQs ([S.N] : (3OGQ GdbHdI ddKbGaI GdGSdGejI , s, 1993)
Keywords: (3JGQjNs; (3GdeOjfI GdefhQIs