http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Crop protection (Guildford, Surrey : Online)
International Association for the Plant Protection Sciences
Description based on: Volume 14, issue 1 (Feb. 1995); title from contents screen (ScienceDirect, viewed Nov. 12, 2003).
Latest issue consulted: Volume 23, issue 1 (Jan. 2004), viewed Nov. 12, 2003.
Description based on: Volume 16, issue 1 (Feb. 1997); title from general information screen (viewed Mar. 18, 1998).
Official journal of the International Association for the Plant Protection Sciences (IAPPS).