Response of the engraver beetle, Ips Perturbatus, to semiochemicals in white spruce stands of interior Alaska / Richard A. Werner.

Author/creator Werner, Richard A., 1936-
Other author Pacific Northwest Research Station (Portland, Or.)
Format Microform
Publication InfoPortland, Or. (333 S.W. First St., P.O. Box 3890, Portland 97208-3890) : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1993]
Description9 pages ; 28 cm.
Subjects

SeriesResearch paper PNW ; RP-485
Research paper PNW 485. ^A367713
General noteDistributed to depository libraries in microfiche.
General noteShipping list no.: 94-1295-M.
General note"May 1993."
Bibliography noteIncludes bibliographical references (p. 5-7).
Reproduction noteJoyner- Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1994] 1 microfiche : negative.
GPO item number0083-B (MF)
Govt. docs number A 13.78:PNW-RP-465

Availability

Library Location Call Number Status Item Actions
Joyner Microforms B300 A 13.78:PNW-RP-465 ✔ Available