(3GdhYj GdCefj ddeSGaQ GdSYhOj Edi NGQL GdeedcI hhSGFd JfejJg (B/s - (3GdLgfj, eMeO YHjOs; (3HjJ GdeGd, MeRI s (2003)
(3jTJed Ydi edGMb(B.s
(3CWQhMI (B((3eGLSJjQ(B)--(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdOQGSGJ GdYdjG, bSe GdYdhe GdEOGQjI, (B.s
(3HHdjhLQGajI (B: (3U(B. 125-128.s
Keywords: (3GdCef GdOGNdjs -- (3GdSYhOjIs -- (3CWQhMGJs; (3ecGaMI GdLQjeIs -- (3GdSYhOjIs -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s