int(0)
array(13) {
  ["created"]=>
  string(32) "iL+dxzC/Rx2rO4OYW8rnerGmmUe+Gs44"
  ["hash"]=>
  string(56) "g76bwiS+FFKrMe6cWsS1dejywg67Hc0wgx4/3SllntUdT68jIN1C3w=="
  ["key"]=>
  string(56) "i72ZlCjrRwejaeTJCsfldu+hlV7tSp9p0EtpjC9kmNcbHPF4dNkUjQ=="
  ["language_front"]=>
  string(4) "i7w="
  ["language_front_tag"]=>
  string(4) "3+E="
  ["search_value"]=>
  string(44) "yv3AmHThFV7vKLrNAdChLebzzkz+WpF+jl0uh301w4QQ"
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "iw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "iL8="
  ["item-back-1"]=>
  string(460) "lePGl2/uAkm0arjHBIP5MO71zx7qW9FshBs9m3IpkZYbT+UjeoUHnaPAMRHs1Xqh1DDbBUPFAf5bhdKoqJG7ahBTvHOdhdgbF5RY+CvLgmZ2lShCwQeyYR7jKkbK94pLSj9qv/sM6XTKe9Rp5zwxwuHGX/K6/WH2qf+2cOSqrNLIzJuqHp/ArT6XnISyWCc+g/0hD8K0kYK5rzIoUdH0ZUOWlJQ7zRw+EMOPtgEu55bRyr+OKYbIK/FDaliQYzHVmkdZpruXgDQYVoZ9c/HxWcq/JohVq2dXNy2Y/YmGm+B+hZ/03TGMT76Z5rqH5pHw7bja6b0l2lQo7LLPmaorkTKv/lS4JQ2+tf+YaSyJh7TDQG/m1nO8i8KXoTvrpq3rlfbqUnDGZpBp9rz9uJnZVZPVzyWvNymyoyVLOa+dj7bDk6Lb0cTM4yk+O+ssjYGVTTpSzzggEw=="
  ["item-back-menu-13-1"]=>
  string(460) "lePGl2/uAkm0arjHBIP5MO71zx7qW9FshBs9m3IpkZYbT+UjeoUHnaPAMRHs1Xqh1DDbBUPFAf5bhdKoqJG7ahBTvHOdhdgbF5RY+CvLgmZ2lShCwQeyYR7jKkbK94pLSj9qv/sM6XTKe9Rp5zwxwuHGX/K6/WH2qf+2cOSqrNLIzJuqHp/ArT6XnISyWCc+g/0hD8K0kYK5rzIoUdH0ZUOWlJQ7zRw+EMOPtgEu55bRyr+OKYbIK/FDaliQYzHVmkdZpruXgDQYVoZ9c/HxWcq/JohVq2dXNy2Y/YmGm+B+hZ/03TGMT76Z5rqH5pHw7bja6b0l2lQo7LLPmaorkTKv/lS4JQ2+tf+YaSyJh7TDQG/m1nO8i8KXoTvrpq3rlfbqUnDGZpBp9rz9uJnZVZPVzyWvNymyoyVLOa+dj7bDk6Lb0cTM4yk+O+ssjYGVTTpSzzggEw=="
  ["search_request_1"]=>
  string(436) "hfzKlG/sGA3rerjFBp6zLP+2zQngCIlnjBgyzm4vwZMRDuUpcdAajqKLKxD7zzOs7TzBSVGGM+hWytC/4ZexOBJbuH7N1oYbFJpN6SvX8Gl3lSEa+wylM12gKkTK45NESAEU/65L7XrfQ7IF/Bspy//bWeug6xi5/Pm8ZOSnqOWg/424BZPbkRGjzqv5T3NxkvkpTeS4uaWjvzEuU8mCf23Yrpk72A0zVP7dpVNt5tiaiIKIGrrSJegNJAeJUR6NrF1foLeW2EEeEdRqZby1HPyHHZJYrXEfbluHycbItvtjg56673qbG/GI4vfDo6fI1qLX76ttgyI32P2BtLE2lzPhzB+vcUKvsbLcLBqxo7rCS2msnD2lue3PpyGipuKolLX+HTjRWLph9r7TlZ/Sb73plSWcC1L94G0EP+zWiarVn5PX7rWc"
  ["LDS_STATUS"]=>
  string(16) "1ODb1XHgF1f+bA=="
  ["LDS_LAST_URL"]=>
  string(528) "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"
}

Directory of history departments and organizations in the United States and Canada - 19th ed. (1994)