Welcome to the Kids' Library!

Permanent-plot procedures for silvicultural and yield research

Curtis, Robert O.
Portland, OR : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2005] 2005

Procedures for establishing and maintaining permanent plots for silvicultural and yield research

Curtis, Robert O.
[Portland, Or.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, [1983] 1983

Relation of initial spacing and relative stand density indices to stand characteristics in a Douglas

Curtis, Robert O., author.
Portland, OR : U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2016. 2016

Silvicultural research and the evolution of forest practices in the Douglas-fir region

Portland, OR : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2007] 2007

Silviculture for multiple objectives in the Douglas-fir region

Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1998] 1998

True fir-hemlock spacing trials design and first results

Curtis, Robert O.
[Washington, D.C.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2000] 2000

True fir spacing and yield trials 20-year update

Curtis, Robert O., author.
Portland, OR : United States Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2013. 2013

True fir spacing trials 10-year results

Curtis, Robert O.
[Portland, Or.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2008] 2008

Synchronisierung der Kunste

Munchen : Wilhelm Fink Verlag, [2013] 2013

Shall this nation long endure? : taming the capitalist beast

Curtis, Ross, 1918-
Santa Barbara : Fithian Press, 1992. 1992

Integrated care applying theory to practice

New York, NY : Routledge, 2012. 2012

The joy of movement in early childhood

Curtis, Sandra R., 1950-
New York : Teachers College, Columbia University, 1982. 1982

Mansfield Park

Burbank, Calif. : Miramax Home Entertainment : Distributed by Buena Vista Home Entertainment, [2000] 2000

Health and inequality geographical perspectives

Curtis, Sarah, 1954-
Thousand Oaks, Calif. ; London : Sage Publications, c2004. 2004