(3MjGI GdUMGHI (B/ s - (3eMeO jhSa GdcGfOgdhis ([S.N] : (3ecJHI GdJQGK GdGSdGeis)
Keywords: (3JGQjNs; (3GdGSdGes; (3GdUMGHI hGdJGHYhfs