Gordh, Gordon
Handbook of plant biosecurity :principles and practices for the identification,containment and control of organisms that threaten agriculture and the environment globally - London Springer 2014 - 723
Plant Biosecurity
631.551/GOR
Handbook of plant biosecurity :principles and practices for the identification,containment and control of organisms that threaten agriculture and the environment globally - London Springer 2014 - 723
Plant Biosecurity
631.551/GOR