lib/onix/apa_product.rb
def title
      composite = product.titles.first
      if composite.nil?
        nil
      else
        composite.title_text || composite.title_without_prefix
      end
    end
def title
      composite = product.titles.first
      if composite.nil?
        nil
      else
        composite.title_text || composite.title_without_prefix
      end
    end
retrieve the current title