http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings, 13th Annual Riverside Symposium in Plant Physiology, January 11-13, 1990, Department of Botany and Plant Sciences, University of California, Riverside
Riverside Symposium in Plant Physiology 1990 : University of California, Riverside)
Department of Botany and Plant Sciences.
edited by Robert T. Leonard, Peter K. Hepler.
Current topics in plant physiology ; v. 4