<% unless book.isbn.nil? %>urn:isbn:<%= book.isbn %><% end %> <% unless book.uuid.nil? %>urn:uuid:<%= book.uuid %><% end %> <%= book.title %> <%= book.rights %> <% unless book.subject.nil? %><%= book.subject %><% end %> <%= book.creator %> <% unless book.source.nil? %><%= book.source %><% end %> <% unless book.contributors.nil? %> <% book.contributors.each do |c| %> <% role = c.first[0] %> <% name = c.first[1] %> <%= book.personal_name_first(name) %> <% end %> <% end %> <% unless book.publisher.nil? %><%= book.publisher %><% end %> <%= book.date %> <%= book.lang_iso_639_2 %> <% unless book.cover_image.nil? %><% end %> <% book.manifest.items.each do |item| %> <% end %> <% book.chapters.each do |ch| %> <%= ch.to_spineitem %> <% end %> <% book.chapters.each do |ch| %> <%= ch.to_guide_reference %> <% end %>