Successional changes in plant species diversity in forest chronosequences on southern Vancouver Island, British Columbia / Michael Ryan ...[et al.]. -- Victoria : Canadian Forest Service, 2009. -- vi, 13 s. : obr., tab., graf. ; 28 cm. -- (Information Report ; BC-X-421). -- ISBN 978-1-100-13683-7 (brož.). -- ISSN 0830-0453

I. Ryan, Michael William, 1958-

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