Encyclopedia of Agrochemicals - Jack R. Plimmer; Derek W. Gammon Nancy N. Ragsdale (New Jersey John Wiley and Sons Inc, 2003)
Jack R. Plimmer; Derek W. Gammon & Nancy N. Ragsdale: Encyclopedia of Agrochemicals. New Jersey. John Wiley and Sons Inc, 2003. 0-471-19363-1--(632.9503PLI)
ENGLISH