http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Statistical techniques for sampling and monitoring natural resources
Rocky Mountain Research Station (Fort Collins, Colo.)
Hans T. Schreuder, Richard Ernst, and Hugo Ramirez-Maldonado.
Also available via the internet from the USDA web site. Address as of 6/24/04: http://www.fs.fed.us/rm/pubs/rmrs%5Fgtr126.pdf; current access is available via PURL.
Microfiche. [Washington, D.C.] : U.S. Govt. Print. Off., [2004]. 2 microfiches : negative. s2004 dcun b
Includes bibliographical references and index.