int(0)
array(13) {
  ["created"]=>
  string(32) "iL+dxzC/Rx2rPoOaXcrmc7GmmUe+Gs44"
  ["hash"]=>
  string(56) "g76bwiS+FFKrMe6cWsS1dejywg67Hc0wgx4/3SllntUdT68jIN1C3w=="
  ["key"]=>
  string(56) "jL+bkX62QFWvbOKbCsS3du+vlA66Tspr0E1v3H1kzYdNHaF4do0WjQ=="
  ["language_front"]=>
  string(4) "i7w="
  ["language_front_tag"]=>
  string(4) "3+E="
  ["search_value"]=>
  string(44) "yv3AmHThFV7vKLrNAdChLebzzkz+WpF+jl0uh301w4QQ"
  ["424e0ec548c5509d65917508006e586d-page"]=>
  string(4) "iw=="
  ["424e0ec548c5509d65917508006e586d-perpage"]=>
  string(4) "j78="
  ["item-back-1"]=>
  string(512) "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"
  ["item-back-menu-13-1"]=>
  string(512) "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"
  ["search_request_1"]=>
  string(488) "hfzKlG/sGA3rerjFBp6zLP+2zQngCIlnjBgyzm4vwZMRDuUpcdAajqKLKxD7zzOs7TzBSVGGM+hWytC/4ZexOBJbuH7N0YYbFJpN6SvX8Gl3lSEa+wylM12gKkTK45NESAEU/65L7XrfQ7IF/Bspy//bWeug6xi5/Pm8ZOSnqOWg/424BZPbkRGjzqv5T3NxkvkpTeS4ubq3szw+Udq6eWu4xrI8ywQ+DMWPtgEu55bRyr+OKZncJ/xTaEuoZTe18kxe9KzVjRUJUZt2ZYGPB/u2K4ROmk8hJy2S+4mXkL9QmpPjx3SfQrXA0L+G55vHzeaVqJwv3GwQxeCWvqAqwyiimUu4MQ2zsY/mNx2AirjYcUeQxg2Wi8SXpmTXoKX6g6OzWX3nYJ5v97XV39Wcdo/GzSOGAwbmozhLOa+dj7bDk6Lb0cnO7is4KcAspr+kLQRhlU4gWgcvuETw18bHVvQA9amoZUykIq2PXByP"
  ["LDS_STATUS"]=>
  string(16) "1ODb1XHgF1f+bA=="
  ["LDS_LAST_URL"]=>
  string(564) "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"
}

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