Contents
Array ( [_edit_lock] => Array ( [0] => 1501628809:1 ) [_edit_last] => Array ( [0] => 1 ) [ASIN] => Array ( [0] => 0721402291 ) [ISBN] => Array ( [0] => 9780721402291 ) )
Array ( [_edit_lock] => Array ( [0] => 1501628809:1 ) [_edit_last] => Array ( [0] => 1 ) [ASIN] => Array ( [0] => 0721402291 ) [ISBN] => Array ( [0] => 9780721402291 ) )