http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Automated strain gage dendrography for improved water utilization in plants
Iowa State Water Resources Research Institute
Partially funded by U.S. Dept. of the Interior, as authorized by the Water Research and Development Act of 1978, project number B-072-IA.
ISWRRI (Iowa State Water Resources Research Institute) ; no. 126