(3GdGdJRGe hGSJQGJjLjI GJNGP GdbQGQJ GdGOGQjI (B/ s - (3LjeGhGJ, HfcGLs; (3SYGO GdWfHhdis ([S.N] : (3GdOGQ GdOhdjI ddfTQ hGdJhRjY , s, 1993)
Keywords: (3GdGOGQIs; (3GdbGfhf GdGOGQis; (3JNWjWs; (3GdGdJRGeGJ GdOhdjIs; (3GdbQGQGJ GdGOGQjIs