Contents
Array ( [_edit_lock] => Array ( [0] => 1501667781:1 ) [_edit_last] => Array ( [0] => 1 ) [ASIN] => Array ( [0] => 0721401597 ) [ISBN] => Array ( [0] => 9780721401591 ) )
Array ( [_edit_lock] => Array ( [0] => 1501667781:1 ) [_edit_last] => Array ( [0] => 1 ) [ASIN] => Array ( [0] => 0721401597 ) [ISBN] => Array ( [0] => 9780721401591 ) )