(3aGYdjI GdJfXje GdeUahaj aj EOGQI GdCReGJ (B:s ((3OQGSI JMdjdjI Ydi HYV GdCReGJ(B) /s - (3GdaGjR, UGdM Hf SdjeGf(B.s; (3GdTYdGf, agO Hf CMeO(B.s (2002)
(3jTJed Ydi cTGaGJ(B.s
(3CWQhMI (B((3eGLSJjQ(B)--(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdOQGSGJ GdYdjG, bSe GdYdhe GdEOGQjI, (B.s
(3HHdjhLQGajI (B: (3U(B. 211-218.s
Keywords: (3EOGQI GdCReGJs -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s