(3JcfhdhLjG GdQSe GdgfOSj (B/ s - (3ajQK, S (B.(3Hs; (3hjddjLf, hG(B. (3h aGfOQs; (3aQhjR, eMehO QTGOs ((3GdbGgQI (B:s (3GdOGQ GdOhdjI ddfTQ hGdJhRjY,s, 1998)
Keywords: (3GdQSe GdgfOSjs; (3GdgfOSIs