<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>13</ref-type><contributors><tertiary-authors><author><style face="normal" font="default" size="100%">Mackay, W.C.</style></author></tertiary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Northern lakes and rivers</style></title></titles><keywords><keyword><style  face="normal" font="default" size="100%">accumulation of snow</style></keyword><keyword><style  face="normal" font="default" size="100%">biological</style></keyword><keyword><style  face="normal" font="default" size="100%">break-up of ice cover</style></keyword><keyword><style  face="normal" font="default" size="100%">formation</style></keyword><keyword><style  face="normal" font="default" size="100%">lakes</style></keyword><keyword><style  face="normal" font="default" size="100%">northern regions</style></keyword><keyword><style  face="normal" font="default" size="100%">physical</style></keyword><keyword><style  face="normal" font="default" size="100%">processes</style></keyword><keyword><style  face="normal" font="default" size="100%">rivers</style></keyword><keyword><style  face="normal" font="default" size="100%">snow accumlation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1989</style></year></dates><pub-location><style face="normal" font="default" size="100%">Edmonton: Boreal Institute for Northern Studies</style></pub-location><pages><style face="normal" font="default" size="100%">1-112</style></pages><isbn><style face="normal" font="default" size="100%">0919058671; 9780919058675</style></isbn><language><style face="normal" font="default" size="100%">en</style></language><abstract><style face="normal" font="default" size="100%">Series of papers which focus on the major physical and biological processes which operate in lakes and rivers in northern regions. A number of topics are examined including accumulation of snow, formation and break-up of ice cover, effects of low oxygen levels on invertebrates, structure of fish communities in small northern lakes.</style></abstract><custom1><style face="normal" font="default" size="100%">rivers</style></custom1><custom3><style face="normal" font="default" size="100%">http://www.worldcat.org/oclc/788986770</style></custom3><custom4><style face="normal" font="default" size="100%">Humanities Bibliography</style></custom4></record></records></xml>