<?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%">Yeh, F. C.</style></author><author><style face="normal" font="default" size="100%">Layton, C.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The organization of genetic variability in central and marginal populations of lodgepole pine Pinus contorta spp. Latifolia</style></title></titles><dates><year><style  face="normal" font="default" size="100%">1979</style></year></dates><publisher><style face="normal" font="default" size="100%">Canadian Journal Genet. Cytol. </style></publisher><volume><style face="normal" font="default" size="100%">21</style></volume><pages><style face="normal" font="default" size="100%">487-503</style></pages><language><style face="normal" font="default" size="100%">en</style></language><custom1><style face="normal" font="default" size="100%">Forestry</style></custom1><custom4><style face="normal" font="default" size="100%">Science</style></custom4></record></records></xml>