<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Piper, Lisa</style></author><author><style face="normal" font="default" size="100%">Sandlos, John</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A broken frontier : ecological imperialism in the Canadian north</style></title></titles><dates><year><style  face="normal" font="default" size="100%">2007</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.historycooperative.org/journals/eh/12.4/piper.html</style></url></web-urls></urls><publisher><style face="normal" font="default" size="100%">Environmental History</style></publisher><volume><style face="normal" font="default" size="100%">12</style></volume><language><style face="normal" font="default" size="100%">en</style></language><issue><style face="normal" font="default" size="100%">4</style></issue><custom1><style face="normal" font="default" size="100%">Biology, Oil &amp; Other Non-renewable Fuels</style></custom1><custom4><style face="normal" font="default" size="100%">Science</style></custom4></record></records></xml>