(3cja Jage GdfGS(B: (3OQGSGJ faSjI (B((3gOjI ef GdGOjH YHOGdaJGM GdLed(B) / s - (3GHQGgje fGLis ([S.N] : (3eWHYI GdecJH GdKbGai GdOhdis)
Keywords: (3Yde GdfaSs; (3GdeQGgbIs; (3Yde GdfaS GdYdGLis; (3Yde GdfaS GdJWHjbis; (3Yde GdfaS GdLeGYis; (3GdGWaGd (B- (3Yde faSs; (3GdSdhc (B((3Yde faS(B)s; (3Yde GdfaS (B- (3GdUfGYis