<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>23</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Douglass, A.E.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">El Cometa de Halley</style></title><secondary-title><style face="normal" font="default" size="100%">Tucson Citizen</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">astronomy</style></keyword><keyword><style  face="normal" font="default" size="100%">comet</style></keyword><keyword><style  face="normal" font="default" size="100%">Douglass</style></keyword><keyword><style  face="normal" font="default" size="100%">espanol</style></keyword><keyword><style  face="normal" font="default" size="100%">halley</style></keyword><keyword><style  face="normal" font="default" size="100%">historic</style></keyword><keyword><style  face="normal" font="default" size="100%">newspaper</style></keyword><keyword><style  face="normal" font="default" size="100%">spanish</style></keyword><keyword><style  face="normal" font="default" size="100%">tucson</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1910</style></year></dates><pub-location><style face="normal" font="default" size="100%">Tucson</style></pub-location><notes><style face="normal" font="default" size="100%">This title is available through the Tree Ring Laboratory; please contact the lab for more information. </style></notes></record></records></xml>