int(0)
array(13) {
  ["created"]=>
  string(32) "XIRsNZdOKEmfFve8UtnwVdzN2Kl94DhL"
  ["hash"]=>
  string(56) "V4VqMINPegacH5q4UNeiV4WYiOB45ztDboktiKBWCAATW4F8cjMS1w=="
  ["key"]=>
  string(56) "XddtNI1NfAadQMW1A9GiUNGajOd74DlMOdgvjK8MAVNID459eGEShg=="
  ["language_front"]=>
  string(4) "X4c="
  ["language_front_tag"]=>
  string(4) "C9o="
  ["search_value"]=>
  string(44) "HsYxatMQewrYBs7pC8O2D4uZhKI9oGcNY8o80vQGVVEe"
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "Xw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "W4Q="
  ["item-back-1"]=>
  string(420) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtXlTOsCnsPbctTLjQ5zKz9jfQFXOg8G0+vQ7r8w0bFjfiO0rZXk4wHy2pwy6Mo6w7/4cCzbyQYvwnDcRFd36V6MUVRMT3Di7WvI9i7svbM4zReLAb1oB6aqWOTHszw0706QUm1iGKC+zephOJaSrBoyjwJ6pPjO1RgeGwaZwM1XoXER4nQ3SWWySUeIAojF2Ow1iIo0SMJGfu1jhOP132pngzjfPgRV1p4zt81NOJr+dMtBowfLNQDEek48Yb3CiOkiyrPd22LjbcbMcTrpCfbKGq5da89tTnFsD31XL5hW1VT6CF/6Ncmm6Td5Xz7Xi7YT+WEHx0v8vzup3L0cL+CbLt2Zg5CU2GHnYEMhTUPIQs2pc4="
  ["item-back-menu-13-1"]=>
  string(420) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtXlTOsCnsPbctTLjQ5zKz9jfQFXOg8G0+vQ7r8w0bFjfiO0rZXk4wHy2pwy6Mo6w7/4cCzbyQYvwnDcRFd36V6MUVRMT3Di7WvI9i7svbM4zReLAb1oB6aqWOTHszw0706QUm1iGKC+zephOJaSrBoyjwJ6pPjO1RgeGwaZwM1XoXER4nQ3SWWySUeIAojF2Ow1iIo0SMJGfu1jhOP132pngzjfPgRV1p4zt81NOJr+dMtBowfLNQDEek48Yb3CiOkiyrPd22LjbcbMcTrpCfbKGq5da89tTnFsD31XL5hW1VT6CF/6Ncmm6Td5Xz7Xi7YT+WEHx0v8vzup3L0cL+CbLt2Zg5CU2GHnYEMhTUPIQs2pc4="
  ["search_request_1"]=>
  string(400) "Ucc7ZsgddlncVMzhDI2kDpLch+cj8n8UYY8gm+ccV0YfGst2Iz5KhjLnEHoYd4IsMDI4nr60kPQZDPkpEQT1U+7lwUnN0aeOx6xJi8U9wH0iiOAo6Q7r+M+xUUpY7UXWcwJluclhAl5UKSzC2JLmc4r4s7iHoRhSGDLyowSXszzjbtWk5ac6WkKw0ViT6WW+0e8FBJRoyz4gxJTlKxEqGkYAcB4oRJ/MWo7o9V7ZrnEFPwMkGC247TQy3WYiOfe0mwiChzuD2iPMRM1FYE1in9E1MeJo+NA1CsR4F9MSH+klp5LGB0SkjSTPb22j6rcbMpratiDqGlSvQqR4qG2HsX7hE/Z2ZX9b6CNRxdEtoYrhv1zIYh+MWeOEHx0v6e3to2joW5a8a7g+Ng=="
  ["LDS_STATUS"]=>
  string(16) "ANsqJ9YReQPJQg=="
  ["LDS_LAST_URL"]=>
  string(480) "QcY7ZNUMeheDQsbqBJatFNmPj+M/sWBGfJgh1v4AXV4EH4svLTNJwm7xFHoHZtFWcWEnnrTkj7RZTOonF1GtAqaz00HamKuF9bBRi9R053p81rRrvRvo49G1bXwQuh+VYBdfh6ltcVZIMSXSlrnmL8+75uHP7DNVEnC1gCeKqH2rJuXos5d2AG70lnXLzy2lg6wTSqF1xC8e+MimaT0kPE8BZQc0SMCIHqTczXeNgG0NNwUvCiCZv3M03SsHPvDjzzi01WepnwX3SdZYf1xkwNk0O+wNyZdsIYJmAYswAvI7u9rVCjGiiTbDKkSRxKQUJ5ae4wacAHvxT6MovziKonXjUchmXF9T5W92wdUnjrXPpGuAIwGATOLMCB48wtXpoHvkSpSGJ+lHIlxlKw+enaEMxCtAdBF1sYFQ7wZl5eRggKPO/VarFK8k7BMejWvtXBLvJ2Z33MpOA9uEZdMrpOWFgCo+phY="
}

Who's who in America - v. 3 (1903-1905)

int(0)
array(13) {
  ["created"]=>
  string(32) "XIRsNZdOKEmfFve8UtnwVdzN2Kl94DhL"
  ["hash"]=>
  string(56) "V4VqMINPegacH5q4UNeiV4WYiOB45ztDboktiKBWCAATW4F8cjMS1w=="
  ["key"]=>
  string(56) "XddtNI1NfAadQMW1A9GiUNGajOd74DlMOdgvjK8MAVNID459eGEShg=="
  ["language_front"]=>
  string(4) "X4c="
  ["language_front_tag"]=>
  string(4) "C9o="
  ["search_value"]=>
  string(44) "HsYxatMQewrYBs7pC8O2D4uZhKI9oGcNY8o80vQGVVEe"
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "Xw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "W4Q="
  ["item-back-1"]=>
  string(420) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtXlTOsCnsPbctTLjQ5zKz9jfQFXOg8G0+vQ7r8w0bFjfiO0rZXk4wHy2pwy6Mo6w7/4cCzbyQYvwnDcRFd36V6MUVRMT3Di7WvI9i7svbM4zReLAb1oB6aqWOTHszw0706QUm1iGKC+zephOJaSrBoyjwJ6pPjO1RgeGwaZwM1XoXER4nQ3SWWySUeIAojF2Ow1iIo0SMJGfu1jhOP132pngzjfPgRV1p4zt81NOJr+dMtBowfLNQDEek48Yb3CiOkiyrPd22LjbcbMcTrpCfbKGq5da89tTnFsD31XL5hW1VT6CF/6Ncmm6Td5Xz7Xi7YT+WEHx0v8vzup3L0cL+CbLt2Zg5CU2GHnYEMhTUPIQs2pc4="
  ["item-back-menu-13-1"]=>
  string(420) "Qdg3ZcgfbB2DRMzjDpDuEoOfhfApoScfaYwvzvsaB0MVW8t8KGtXlTOsCnsPbctTLjQ5zKz9jfQFXOg8G0+vQ7r8w0bFjfiO0rZXk4wHy2pwy6Mo6w7/4cCzbyQYvwnDcRFd36V6MUVRMT3Di7WvI9i7svbM4zReLAb1oB6aqWOTHszw0706QUm1iGKC+zephOJaSrBoyjwJ6pPjO1RgeGwaZwM1XoXER4nQ3SWWySUeIAojF2Ow1iIo0SMJGfu1jhOP132pngzjfPgRV1p4zt81NOJr+dMtBowfLNQDEek48Yb3CiOkiyrPd22LjbcbMcTrpCfbKGq5da89tTnFsD31XL5hW1VT6CF/6Ncmm6Td5Xz7Xi7YT+WEHx0v8vzup3L0cL+CbLt2Zg5CU2GHnYEMhTUPIQs2pc4="
  ["search_request_1"]=>
  string(400) "Ucc7ZsgddlncVMzhDI2kDpLch+cj8n8UYY8gm+ccV0YfGst2Iz5KhjLnEHoYd4IsMDI4nr60kPQZDPkpEQT1U+7lwUnN0aeOx6xJi8U9wH0iiOAo6Q7r+M+xUUpY7UXWcwJluclhAl5UKSzC2JLmc4r4s7iHoRhSGDLyowSXszzjbtWk5ac6WkKw0ViT6WW+0e8FBJRoyz4gxJTlKxEqGkYAcB4oRJ/MWo7o9V7ZrnEFPwMkGC247TQy3WYiOfe0mwiChzuD2iPMRM1FYE1in9E1MeJo+NA1CsR4F9MSH+klp5LGB0SkjSTPb22j6rcbMpratiDqGlSvQqR4qG2HsX7hE/Z2ZX9b6CNRxdEtoYrhv1zIYh+MWeOEHx0v6e3to2joW5a8a7g+Ng=="
  ["LDS_STATUS"]=>
  string(16) "ANsqJ9YReQPJQg=="
  ["LDS_LAST_URL"]=>
  string(480) "QcY7ZNUMeheDQsbqBJatFNmPj+M/sWBGfJgh1v4AXV4EH4svLTNJwm7xFHoHZtFWcWEnnrTkj7RZTOonF1GtAqaz00HamKuF9bBRi9R053p81rRrvRvo49G1bXwQuh+VYBdfh6ltcVZIMSXSlrnmL8+75uHP7DNVEnC1gCeKqH2rJuXos5d2AG70lnXLzy2lg6wTSqF1xC8e+MimaT0kPE8BZQc0SMCIHqTczXeNgG0NNwUvCiCZv3M03SsHPvDjzzi01WepnwX3SdZYf1xkwNk0O+wNyZdsIYJmAYswAvI7u9rVCjGiiTbDKkSRxKQUJ5ae4wacAHvxT6MovziKonXjUchmXF9T5W92wdUnjrXPpGuAIwGATOLMCB48wtXpoHvkSpSGJ+lHIlxlKw+enaEMxCtAdBF1sYFQ7wZl5eRggKPO/VarFK8k7BMejWvtXBLvJ2Z33MpOA9uEZdMrpOWFgCo+phY="
}

Who's who in America - v. 11 (1920-1921)