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1

Genetic variation in eastern white pine : a 15-year test of provenances in eastern Nebraska /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988

Government Document Book

2

Survival and height growth of Norway spruce in a southcentral Nebraska provenance trial /

by Van Haverbeke, David F., 1928-
Fort Collins, CO : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1984

Government Document Book

3

Genetic variation in ponderosa pine : a 15-year test of provenances in the Great Plains /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986

Government Document Book

4

Twenty-year performances of Scotch, European black (Austrian), red, and jack pines in eastern Nebraska /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1986

Government Document Book

5

Genetic variation in Douglas-fir : a 20-year test of provenances in eastern Nebraska /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1987

Government Document Book

6

Release benefits hardwoods in crowded shelterbelts /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1969

Government Document Book

7

Conifers for single-row field windbreaks /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1977

Government Document Book

8

Twenty-two year results of a Scots Pine (Pinus sylvestris L.) provenance test in North Dakota /

by Cunningham, Richard A.
Fort Collins, Colo. : United States Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1991

Government Document Book

9

Genetic variation in eastern white pine : a 15- year test of provenances in eastern Nebraska /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988

Government Document Book

10

Seed source influences juniper seedling survival under severe drought stress /

by Tauer, Charles G.
[Fort Collins, Colo.?] : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1987

Government Document Book

11

Genetic variation in blue spruce : a test of populations in Nebraska /

by Van Haverbeke, David F., 1928-
Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1984

Government Document Book

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