Diseases, pests and weeds in tropical crops.
Kranz, Jurgen, ed.
Diseases, pests and weeds in tropical crops. - Chichester John Wiley c 1977 - xiv,666p.
Edited Jurgen Kranz, Heinz Schmutterer and Werner Koch.
Koch, Werner
Schmutterer, Heinz
632.3' 4' 7' 51:633(213)(082.2) L7
Diseases, pests and weeds in tropical crops. - Chichester John Wiley c 1977 - xiv,666p.
Edited Jurgen Kranz, Heinz Schmutterer and Werner Koch.
Koch, Werner
Schmutterer, Heinz
632.3' 4' 7' 51:633(213)(082.2) L7