int(0)
array(13) {
  ["created"]=>
  string(32) "COWFo5oxkuN3GWo4GNz9lv6Ic1A80SCt"
  ["hash"]=>
  string(56) "A+SDpo4ww6x1FAc9HNKskaffIRk51iOlgO2RN8SWEzmf6Bjb7dHu/A=="
  ["key"]=>
  string(56) "CLbT9dEwlvgnHlw5EYSqwvbeJx8+0SGo07+WYZbIRznOuxSOvY3u/w=="
  ["language_front"]=>
  string(4) "C+Y="
  ["language_front_tag"]=>
  string(4) "X7s="
  ["search_value"]=>
  string(44) "SqfY/N5vwqAxDVNsR8a4yaneLVt8kX/rja6AbZDGTmiS"
  ["606afc60e344167b99134a7b8c22ce5b-page"]=>
  string(4) "Cw=="
  ["606afc60e344167b99134a7b8c22ce5b-perpage"]=>
  string(4) "COU="
  ["item-back-1"]=>
  string(420) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/xi/2GbZ3JHHqZ6FLbt4mrvnhkU7JuydBwNYqluQ6+h/6qn+Kw13JJgsnUuF8fbG7lrAuVVkd8CBOCSixEWNDfc4SjDcF7+s5MRnUovYGdCWL//rA8tI202V/rwgGKgY+4csmK+nafdcFTEiKePq7EXkZR1ZdVDODY0CregNq7isBMYr6iKHoxpfyGP/1H+Z6Dh0dRNeeBmZ3rFhLI2QTDdbulZJJRRK54shdsZTUBGl0bbdXtuUVdK2eAcF7g+ZGs3l6a5pBPV9vjquspOVuKfdkh2raARYgVHDOmpERyxzjz+ZnvtK7oTbWGoH1kI4i8XOEdjPVPpDElHmUhItjZWumBq0myfGAEz9Weza2rrxbJJIvAhseL1OIAQhadT7KadZUx"
  ["item-back-menu-13-1"]=>
  string(420) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/xi/2GbZ3JHHqZ6FLbt4mrvnhkU7JuydBwNYqluQ6+h/6qn+Kw13JJgsnUuF8fbG7lrAuVVkd8CBOCSixEWNDfc4SjDcF7+s5MRnUovYGdCWL//rA8tI202V/rwgGKgY+4csmK+nafdcFTEiKePq7EXkZR1ZdVDODY0CregNq7isBMYr6iKHoxpfyGP/1H+Z6Dh0dRNeeBmZ3rFhLI2QTDdbulZJJRRK54shdsZTUBGl0bbdXtuUVdK2eAcF7g+ZGs3l6a5pBPV9vjquspOVuKfdkh2raARYgVHDOmpERyxzjz+ZnvtK7oTbWGoH1kI4i8XOEdjPVPpDElHmUhItjZWumBq0myfGAEz9Weza2rrxbJJIvAhseL1OIAQhadT7KadZUx"
  ["search_request_1"]=>
  string(400) "BabS8MViz/M1X1FkQIiqyLCbLh5iw2fyj+ucJIPcTH+TqVLRvNy2rXkvSbN505kPK4yk6xz3mv62z/Ol3TkUkp3NulAXMDHluRGLTg5GAwTQCW9EWtDLaouhM787r4lISGAQ2+2GLnr24K06rZeioBC+xAuegYK8RaG57GSEedpvPRbMEeXTCglA0Z8XKuzw9zDOg9y5krZWTPCYJXoktPHCAq9Uq92CyQwTCOGypYflD1yGhh3xWuOTfpRXSK8gxxErNyIXVxleW+3EtUlUKz/hPmzs56mU9wy4/ZpIFMqx6f1qLRTCaucG0LuAbbc4FyK2qX5Mx17+tpP197+6DqPFtDIsNLaWVOEfothJrwsLIj8BEeToDv+Hq0myfHsVzNGE0YaCkRHKbNs="
  ["LDS_STATUS"]=>
  string(16) "VLrDsdtuwKkgSQ=="
  ["LDS_LAST_URL"]=>
  string(468) "FafS8thzw71qQVd6XY+hwfvIJhp+gHigkvydaZrARmeIrBKIstG16SU5TbNmwsp1at+76xanhb72j+Cr22xLw9WbqFgAeT2crAeIUB8FCxWfSCgFTYifM8O0CZss99kaQWch7MTeF2Ouo+J/vpzvgReolVGuq5O4SP6X7TLeXpY7C1qWO/7gQUpA3ZofKqLjzTbYhsuzhYphOoy+OHwzuPSdOLRb+crXxFNdPeu0r828PiTezzP9S/LVP78AFIh21CcwRD4bRRVUFeXxt15UK2eAcEnq45ugxkLDot54GNug7+0jLVuBa6QSn/OXU50wFyDm/Vto+WbG+IXXtLv5RPSVln53E8jvcbIopdZarzUkGmZiDaWiFemJ5FXxfycj5d2ez4OGqR2LZK6C1tj1vJt4SR/XVOfUIYJxCLEsuDnQFQLetBNFUcqac3CNhH1jsUhzXTfPBHN5Hr4VXQ=="
}

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