(3GdRhLI GdUGdMI hfUQJgG dSjO GdChdjf hGdBNQjf fHjfG eMeO Udi Gddg Ydjg hSde HCSdhHgG GdScfj GdYXje (B/s - (3Cejf, YHO Gdedc Hf YHO GdeZfjs ((3OeTb (B:s (3GdjeGeI ddWHGYI hGdfTQ ,s, 2011)
(3GdeMJhjGJ (B: (3GdbSe GdChd (B: (3GdLGfH GdSjGSj GdPj jhVM ajg CSHGH GdhVY GdeDde ddCeI GdYQHjI hGdESdGejI(B-(3GdbSe GdKGfj (B: (3GdLGfH GdGLJeGYj GdPj jhVM ajg GdMd GdCeKd hGdCSQY aj cTa GdZeI Yf gPI GdCeI HEPf Gddg(B.s
(3eLdO afj(B.s
Keywords: (3GdCSQI aj GdESdGes; (3GdeQCI GdeSdeIs