(3Yde GdfaS GdJYdjej (B/ s - (3HQcGJ , eMeO NdjaI s ((3GdchjJ (B: s (3OGQ Gdbde ddfTQ hGdJhRjY , s, 1994)
(3L (B1 : (3GdOhGaY , hGdfMh , hGdJYdje s
Keywords: (3Yde GdfaS GdJQHhj s