Cochran, P.H. Reduction in Growth of Pole-Sized Ponderosa Pine Related to a Pandora Moth Outbreak in Central Oregon / P.H. Cochran. -- Portland : USDA Forest Service, 1998. -- 14 s. : 4 obr., 4 tab. ; 28 cm. -- (Research Note ; PNW-RN-526). -- (brož.) : .00

630*56+630*174.7
ZV001