int(0)
array(13) {
  ["created"]=>
  string(32) "iL+dxzC/RR2qMIOZWcrldrGllEe+Gs44"
  ["hash"]=>
  string(56) "g76bwiS+FFKrMe6cWsS1dejywg67Hc0wgx4/3SllntUdT68jIN1C3w=="
  ["key"]=>
  string(56) "j+nJzC28SFWjOOfKV5LkI+3wxAq7EZ9shUppjSxty9AcFqIlK48T2w=="
  ["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) "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(492) "hfzKlG/sGA3rerjFBp6zLP+2zQngCIlnjBgyzm4vwZMRDuUpcdAajqKLKxD7zzOs7TzBSVGGM+hWytC/4ZexOBJbuH7N0YYbFJpN6SvX8Gl3lSEa+wylM12gKkTK45NESAEb7KVN7HTKe7QDnGchwOqUSKzosjW25uO2TcGlp+7+35muN6vvzSCkxqm2Tj1xkrppVu+7i5izhhg5VdyrS0K4oKpv7QUyDcTKpUkj3ZrE176ZG7bcJbBnel+iWwWJu0BfvPiBjUEeUpRxbr+HIey+JIJZs0knRzv32pSRjPw6tpv03H6dCLPGqI+N4JvE0r6TrvMCx3sW0vuLpaw8lnz2mR+vMgK0urHuDQiEhrXLZXK+jzGMl8SbrSHZj5mzoLH1HTrNKL5p663JhoGcfo/W2iGAFVG8hGAFP/3L2ODk3/74r7rr+jk8dOoovbOkCSxZyWwxXV0lqVewgaaTAvRP6LigfEGtN5e5UUWDcA=="
  ["LDS_STATUS"]=>
  string(16) "1ODb1XHgF1f+bA=="
  ["LDS_LAST_URL"]=>
  string(572) "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"
}

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