(3OQGSGJ aj LeY GdCOdI GdLfGFjI (B:s (3cjajI GdJYGed eY eSQM GdLQjeI, HUeI GdQGFMI (B/s - (3GdMeGOj, NGdO MeOs; (3EHQGgje, EHQGgje YHO GdhgGHs ((3GdTGQbI, GdEeGQGJ GdYQHjI GdeJMOI (B:s (3TQWI GdTGQbI, eQcR GdHMhK hGdOQGSGJ,s, 1999)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3GdfU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdCOdI GdLfGFjIs -- (3GdEeGQGJ GdYQHjI GdeJMOIs; (3GdLQjeI hGdeLQehfs -- (3GdEeGQGJ GdYQHjI GdeJMOI s; (3GdHMK GdLfGFjs -- (3GdEeGQGJ GdYQHjI GdeJMOIs