(3GdQSGdI GdHfhcjI (B/ s - (3GTQa YHOGdebUhO YHOGdQMjes; (3GHf bje GdLhRjI(B: (3TeS GdOjf GHh YHOGddg eMeO Hf GHi HcQs ([S.N] : (3ecJHI GdGeGe GdHNGQi , s, 1987)
Keywords: (3GdOYhI GdGSdGejIs