(3SdSdI OQGSGJ hHMhK Yf GdWad GdeUQis (3eda NGU HefGSHI GdCMJaGd HeQhQ eFI YGe Ydi ehdO LGf HjGLjg (B/s - (3eQcR OQGSGJ GdWahdI(B.s; (3eQcR OQGSGJ GdWahdIs ((3GdbGgQI (B:s (3LGeYI Yjf TeS(B,s, 1997)
(3LGf HjGLjg MjGJg (B- (3GgJeGeGJg (B- (3CYeGdg(B.s
All age.
Keywords: (3Yde faS(B.s; (3OQGSGJ GdWahdI(B.s