xml.titleInfo{
      xml.title manifestation.original_title
    }
    xml.titleInfo('type' => 'alternative'){
      xml.title manifestation.title_alternative
    }
    manifestation.creators.readable_by(current_user).each do |creator|
      case creator.agent_type.name
      when "Person"
        xml.name('type' => 'personal'){
          xml.namePart creator.full_name
          xml.namePart creator.date if creator.date
          xml.role do
            xml.roleTerm "creator", 'type' => 'text', 'authority' => 'marcrelator'
          end
        }
      when "CorporateBody"
        xml.name('type' => 'corporate'){
          xml.namePart creator.full_name
          xml.role do
            xml.roleTerm "creator", 'type' => 'text', 'authority' => 'marcrelator'
          end
        }
      when "Conference"
        xml.name('type' => 'conference'){
          xml.namePart creator.full_name
          xml.role do
            xml.roleTerm "creator", 'type' => 'text', 'authority' => 'marcrelator'
          end
        }
      end
    end
    manifestation.contributors.readable_by(current_user).each do |contributor|
      case contributor.agent_type.name
      when "Person"
        xml.name('type' => 'personal'){
          xml.namePart contributor.full_name
          xml.namePart contributor.date if contributor.date
        }
      when "CorporateBody"
        xml.name('type' => 'corporate'){
          xml.namePart contributor.full_name
        }
      when "Conference"
        xml.name('type' => 'conference'){
          xml.namePart contributor.full_name
        }
      end
    end
    xml.typeOfResource manifestation.carrier_type.mods_type
    xml.originInfo{
      manifestation.publishers.readable_by(current_user).each do |agent|
        xml.publisher agent.full_name
      end
      xml.dateIssued manifestation.date_of_publication
      xml.frequency manifestation.frequency.name
    }
    xml.language{
      xml.languageTerm manifestation.language.iso_639_2, 'authority' => 'iso639-2b', 'type' => 'code' if manifestation.language
    }
    xml.physicalDescription{
      xml.form manifestation.carrier_type.name, 'authority' => 'marcform'
      extent = []
      extent << manifestation.number_of_pages if manifestation.number_of_pages
      extent << manifestation.height if manifestation.height
      xml.extent extent.join("; ")
    }
    if defined?(EnjuSubject)
      xml.subject{
        manifestation.subjects.each do |subject|
          xml.topic subject.term
        end
      }
      manifestation.subjects.collect(&:classifications).flatten.each do |classification|
        xml.classification classification.category, 'authority' => classification.classification_type.name
      end
    end
    xml.abstract manifestation.description
    xml.note manifestation.note
    manifestation.identifier_content(:isbn).each do |i|
      xml.identifier i, :type => 'isbn'
    end
    manifestation.identifier_content(:lccn).each do |l|
      xml.identifier l, :type => 'lccn'
    end
    xml.recordInfo{
      xml.recordCreationDate manifestation.created_at
      xml.recordChangeDate manifestation.updated_at
      xml.recordIdentifier manifestation_url(manifestation)
    }