Hand book of pest, diseases and weeds of quarantine significance

Podobné jednotky

• Diseases, pests and weeds in tropical crops
  Autor: Kranz, J
  Vydáno: (1977)
• Diseases, pests and weeds in tropical crops
  Autor: Kranz, J
  Vydáno: (1977)
• Diseases, pests and weeds in tropical crops
  Autor: Kranz, J
  Vydáno: (1977)
• Orgins of pest, parasite , disease and weed problems
  Autor: Cherrett, J M
  Vydáno: (1977)
• Orgins of pest, parasite , disease and weed problems
  Autor: Cherrett, J M
  Vydáno: (1977)