<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Tomlinson, George</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Air Pollutants and Forest Decline</style></title><secondary-title><style face="normal" font="default" size="100%">Environmental Science Technology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">air pollutants</style></keyword><keyword><style  face="normal" font="default" size="100%">dendrochronology</style></keyword><keyword><style  face="normal" font="default" size="100%">forest decline</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1983</style></year></dates><volume><style face="normal" font="default" size="100%">17</style></volume><issue><style face="normal" font="default" size="100%">No. 6</style></issue><notes><style face="normal" font="default" size="100%">Copies of this are available in the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu</style></notes></record></records></xml>