(3Mbhb GdRhLjf s - (3GHh GdGYdj GdehOhOj (B- (3JYQjH(B/(3GMeO GOQjSs ((3GdbGgQIs (3GdeNJGQ GdGSdGej ddfTQs, 1952)
Keywords: (3Gdabg hGdCMcGe GdTQYjIs