http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Biological control of plant pathogens and diseases ; edited by Inderjit ; K.G. Mukerji
Περιλαμβάνει βιβλιογραφίες και ευρετήριο.
Disease Management of fruits and vegetables. v.2