(3GdeMce ajeG TPJ CeGdJg ef MQha GdeYLe aj GdbQBf GdYXje (B/s - (3GdCejf , eMeO Hf SjOj eMeO,s 1379 (3gLQj(B-s ((3GdeOjfI GdefhQI (B:s (3GdLGeYI GdESdGejI, YeGOI GdHMK GdYdej,s, 2001)
Keywords: (3GdbQBfs -- (3CdaGXs; (3GdCUhGJ GddZhjIs