'46' => {
          'doc' => 'J 29.9/6:',
           'url' => [
                               'http://www.myurl.com',
                               'http://www.mysecondurl.com'
                             ],
                    'item' => {
                                '2' => undef
                              },
                    'title' => 'Sourcebook of criminal justice statistics'
                  },