Omule, Stephen Agnew Yen'Emurwon, 1952- Fertilization and thinning effects on a Douglas-fir ecosystem at Shawnigan Lake : 32-year growth response / Stephen Agnew Omule, Alan Kenneth Mitchell, William Leroy Wagner. -- Victoria : Canadian Forest Service, 2011. -- v, 22 s. : 20 obr., tab. ; 28 cm. -- (Information Report ; FI-X-005). -- ISBN 978-1-100-18012-0 (brož.). -- ISSN 1915-2256

I. Mitchell, Alan Kenneth, 1950-
II. Wagner, William Leroy, 1943-

630*228:630*174.7+630*242+630*237.4+630*56
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