(3GdeTcdGJ GdYedjI ai GdbHV hGdJaJjT hGdOahY hGdHWdGf ai VhA GdabI GMcGe GdfbV (B- (3eMGce GdLfGjGJ hGdJYdjeGJ GdYGeI ddHfGjGJ (B/ s - (3eUWai eLOi gQLIs ([S.N] : (3OGQ GdeWHhYGJ GdLGeYjI , s, 1992)
Keywords: (3GdbGfhf GdLfGFis; (3GdbGfhfs; (3eUQs; (3GdeMGce GdLfGFjIs; (3bGfhf GdGLQGAGJ GdLfGFjIs