Case history of population change in a Bacillus thuringiensis-treated vs. an untreated outbreak of the western spruce budworm / R.R. Mason and H.G. Paul.

Author/creator Mason, Richard R.
Other author Paul, H. Gene.
Other author Pacific Northwest Research Station (Portland, Or.)
Format Microform
Publication Info[Portland, Or.] (333 S.W. First Ave., P.O. Box 3890, Portland 97208-3890) : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1996]
Description11 pages : illustrations, map ; 28 cm.
Subjects

SeriesResearch note ; PNW-RN-521
Research note PNW 521. ^A423889
General noteCaption title.
General noteDistributed to depository libraries in microfiche.
General noteShipping list no.: 97-0442-M.
General note"September 1996"--P. [1].
Bibliography noteIncludes bibliographical references (p. 9-11).
Reproduction noteJoyner- Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1996] 1 microfiche : negative.
GPO item number0083-B-04 (MF)
Govt. docs number A 13.78:PNW-RN-521

Availability

Library Location Call Number Status Item Actions
Joyner Microforms B300 A 13.78:PNW-RN-521 ✔ Available