method for sampling endemic populations of the spruce budworm (Lepidoptera: tortricidae) based on proportion of empty sample units
By: T.J. Lysyk and C.J. Sanders.
Contributors: Sanders, C. J.; Great Lakes Forestry Centre.
Series: Information report -- 0-X-382.; Information report (Great Lakes Forestry Centre) -- O-X-382.
Publisher: Great Lakes Forestry Centre
Published: 1987
Place of publication: Sault Ste. Marie, Ont
Language: eng
Number of pages: 17
Subjects: Spruce budworm.; Sampling (Statistics)
Notes: Includes abstract in French.

Includes bibliographical references.