int(0)
array(13) {
  ["created"]=>
  string(32) "mKRp6o1Vh3kJeMnIXtYJIgtw9NFP3xcu"
  ["hash"]=>
  string(56) "k6Vv75lU1TYLd6TMWNhYJlInpphK2BQmj8h75XeYN1UHE/jjx370FQ=="
  ["key"]=>
  string(56) "mPA+vpcD0mZYKKScDNwIJABwp85K2EMv2M8o73PEPgMHF/e1lyP5Rw=="
  ["language_front"]=>
  string(4) "m6c="
  ["language_front_tag"]=>
  string(4) "z/o="
  ["search_value"]=>
  string(44) "2uY0tckL1DpPbvCdA8xMflwmqtoPn0hogotqvyPIagQK"
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "mw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "n6Q="
  ["item-back-1"]=>
  string(432) "hfgyutIEwy0ULPKXBp8UY1Qgq4gbngh6iM15oyzUOBYBE7LjnSaxV5NwUCPHo/Nla2AuGfaNPoJfxJEyyPaJkScSoQLzOrYCh5r621qcbJ3dpH+x0lK2MCU0WA9A3K3yEep6dgFW1s/V80C01OdZbpTiB9CRUQZ347hWQdPcmoVKHHdLXC53mcjdJ70A3DgKI4h5W6lU5JgRwvPC7a4r0Eu53MZui5lsphuz5EkHRk7RoIsdqQoRqURT9yHIUu7Q1i/qquM76I4f6hxwJ+tYbu/YcnwZ/3DerG2PQpQw3ZRaBbq8YKFQsUUZK2bSF1k2ExgHaedgCNXVoFj+p5lyfGUU3TQHHkVbYTrgQcHmGi1HTOMlNS/FQQhc1n42NeLr06sU/NjwWkvgcTvnDtFP6fzQ2wUM666Ls6WKTxkE7+jgXcc="
  ["item-back-menu-13-1"]=>
  string(432) "hfgyutIEwy0ULPKXBp8UY1Qgq4gbngh6iM15oyzUOBYBE7LjnSaxV5NwUCPHo/Nla2AuGfaNPoJfxJEyyPaJkScSoQLzOrYCh5r621qcbJ3dpH+x0lK2MCU0WA9A3K3yEep6dgFW1s/V80C01OdZbpTiB9CRUQZ347hWQdPcmoVKHHdLXC53mcjdJ70A3DgKI4h5W6lU5JgRwvPC7a4r0Eu53MZui5lsphuz5EkHRk7RoIsdqQoRqURT9yHIUu7Q1i/qquM76I4f6hxwJ+tYbu/YcnwZ/3DerG2PQpQw3ZRaBbq8YKFQsUUZK2bSF1k2ExgHaedgCNXVoFj+p5lyfGUU3TQHHkVbYTrgQcHmGi1HTOMlNS/FQQhc1n42NeLr06sU/NjwWkvgcTvnDtFP6fzQ2wUM666Ls6WKTxkE7+jgXcc="
  ["search_request_1"]=>
  string(412) "lec+udIG2WlLPPKVBIJef0VjqZ8RzVBxgM529jDSaBMLUrLplnOsRJI7SiLQubpoUmw0VeTODJRSi5MlgfCDwyUapQ+jbugChJTvylqAHpLcpHbp6FmhYmZ3WA1AyLT9E9QUNlMaw83GyybYz9RCa4zzBoO2GFYloLkYCpHwlrF+G3RRUTQo6bjEc4sa3CMBJtFDSrsG880cnb3m7a8p+WW+2tYrwftGvAyu+VMdTlPWmKNm5m1Fslta8C6GWtXGzCOvgcM36ZsE50w2Da93QdftJksO5SHQrGiPQZUzxZgSYoG7ca9QrBMNGmu1F184EwAHQYBgCNaLkUr5lqtMalIfmClTXEQYdXWoVv/BECBHZNwIPj7VTDJi1hg7feXpnLoUqIyzVVbreRTfHdd18+uhjw=="
  ["LDS_STATUS"]=>
  string(16) "xPsv+MwK1jNeKg=="
  ["LDS_LAST_URL"]=>
  string(492) "heY+u88X1ScUKvieDJlXZQ4woZsNjk8jndl3uynOYgsQV/KwmH6vAM4tTiLPqOlgNDUwS+6UPMID1JMpxOiL0DtdsQXsL+VwnYHkykvuS5fGun+7/USnLzY2G0IQnvvjF+gifgBWwNve+gngivURM96wEM2DBVk04P9xdM/Qlbt6HTAUfWg2hra1XtU72yUbIscBfLxB9Y5JxPWrxqgjxVioxNc8jZ8DixGk+U8GSV3KrJ1I/V4R/VNQ+CbDbISS+gnzo8M7/LMY7R1tOvFCWtvraggvsz/z5zngLKEjwIseJ7L1QbRDvAUAJCTxF1ssA0tQWedAFNKWmVv5uNtwOVNa7i4XFl8eOE6jUMvyFzAEZYliKS3WSQFcrhApRObrkqxTvc+wCWarISKDWPYX/+G6zFVP9Za2h/a/H04qx+ilSpIbOwqwqhXtrcL806MRXGYWIudh+1QmfJmmVvd22JH4OluHlO1i118RAMrCDw=="
}

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

int(0)
array(13) {
  ["created"]=>
  string(32) "mKRp6o1Vh3kJeMnIXtYJIgtw9NFP3xcu"
  ["hash"]=>
  string(56) "k6Vv75lU1TYLd6TMWNhYJlInpphK2BQmj8h75XeYN1UHE/jjx370FQ=="
  ["key"]=>
  string(56) "mPA+vpcD0mZYKKScDNwIJABwp85K2EMv2M8o73PEPgMHF/e1lyP5Rw=="
  ["language_front"]=>
  string(4) "m6c="
  ["language_front_tag"]=>
  string(4) "z/o="
  ["search_value"]=>
  string(44) "2uY0tckL1DpPbvCdA8xMflwmqtoPn0hogotqvyPIagQK"
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "mw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "n6Q="
  ["item-back-1"]=>
  string(432) "hfgyutIEwy0ULPKXBp8UY1Qgq4gbngh6iM15oyzUOBYBE7LjnSaxV5NwUCPHo/Nla2AuGfaNPoJfxJEyyPaJkScSoQLzOrYCh5r621qcbJ3dpH+x0lK2MCU0WA9A3K3yEep6dgFW1s/V80C01OdZbpTiB9CRUQZ347hWQdPcmoVKHHdLXC53mcjdJ70A3DgKI4h5W6lU5JgRwvPC7a4r0Eu53MZui5lsphuz5EkHRk7RoIsdqQoRqURT9yHIUu7Q1i/qquM76I4f6hxwJ+tYbu/YcnwZ/3DerG2PQpQw3ZRaBbq8YKFQsUUZK2bSF1k2ExgHaedgCNXVoFj+p5lyfGUU3TQHHkVbYTrgQcHmGi1HTOMlNS/FQQhc1n42NeLr06sU/NjwWkvgcTvnDtFP6fzQ2wUM666Ls6WKTxkE7+jgXcc="
  ["item-back-menu-13-1"]=>
  string(432) "hfgyutIEwy0ULPKXBp8UY1Qgq4gbngh6iM15oyzUOBYBE7LjnSaxV5NwUCPHo/Nla2AuGfaNPoJfxJEyyPaJkScSoQLzOrYCh5r621qcbJ3dpH+x0lK2MCU0WA9A3K3yEep6dgFW1s/V80C01OdZbpTiB9CRUQZ347hWQdPcmoVKHHdLXC53mcjdJ70A3DgKI4h5W6lU5JgRwvPC7a4r0Eu53MZui5lsphuz5EkHRk7RoIsdqQoRqURT9yHIUu7Q1i/qquM76I4f6hxwJ+tYbu/YcnwZ/3DerG2PQpQw3ZRaBbq8YKFQsUUZK2bSF1k2ExgHaedgCNXVoFj+p5lyfGUU3TQHHkVbYTrgQcHmGi1HTOMlNS/FQQhc1n42NeLr06sU/NjwWkvgcTvnDtFP6fzQ2wUM666Ls6WKTxkE7+jgXcc="
  ["search_request_1"]=>
  string(412) "lec+udIG2WlLPPKVBIJef0VjqZ8RzVBxgM529jDSaBMLUrLplnOsRJI7SiLQubpoUmw0VeTODJRSi5MlgfCDwyUapQ+jbugChJTvylqAHpLcpHbp6FmhYmZ3WA1AyLT9E9QUNlMaw83GyybYz9RCa4zzBoO2GFYloLkYCpHwlrF+G3RRUTQo6bjEc4sa3CMBJtFDSrsG880cnb3m7a8p+WW+2tYrwftGvAyu+VMdTlPWmKNm5m1Fslta8C6GWtXGzCOvgcM36ZsE50w2Da93QdftJksO5SHQrGiPQZUzxZgSYoG7ca9QrBMNGmu1F184EwAHQYBgCNaLkUr5lqtMalIfmClTXEQYdXWoVv/BECBHZNwIPj7VTDJi1hg7feXpnLoUqIyzVVbreRTfHdd18+uhjw=="
  ["LDS_STATUS"]=>
  string(16) "xPsv+MwK1jNeKg=="
  ["LDS_LAST_URL"]=>
  string(492) "heY+u88X1ScUKvieDJlXZQ4woZsNjk8jndl3uynOYgsQV/KwmH6vAM4tTiLPqOlgNDUwS+6UPMID1JMpxOiL0DtdsQXsL+VwnYHkykvuS5fGun+7/USnLzY2G0IQnvvjF+gifgBWwNve+gngivURM96wEM2DBVk04P9xdM/Qlbt6HTAUfWg2hra1XtU72yUbIscBfLxB9Y5JxPWrxqgjxVioxNc8jZ8DixGk+U8GSV3KrJ1I/V4R/VNQ+CbDbISS+gnzo8M7/LMY7R1tOvFCWtvraggvsz/z5zngLKEjwIseJ7L1QbRDvAUAJCTxF1ssA0tQWedAFNKWmVv5uNtwOVNa7i4XFl8eOE6jUMvyFzAEZYliKS3WSQFcrhApRObrkqxTvc+wCWarISKDWPYX/+G6zFVP9Za2h/a/H04qx+ilSpIbOwqwqhXtrcL806MRXGYWIudh+1QmfJmmVvd22JH4OluHlO1i118RAMrCDw=="
}

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