Sturrock, Rona N. Management of root diseases by stumping and push-falling / Rona N. Sturrock. -- Victoria : Canadian Forest Service, 2000. -- 7 s. : obr., tab. ; 28 cm. -- (Technology Transfer Notes ; 16/2000). -- ISBN 0-662-28689-8 : .00. -- ISSN 1209-6571

630*443.3+630*844.2+630*4
ZV001