Simulation modelling of environmental problemsde David W. GoodallMateriasMathematical modelsEnvironmental engineeringEnvironmental policyEcologyConservation of natural resources43.03 methods and techniques of environmental scienceSimulationUmweltschutzMilieuvraagstukSimulatiemodellen
CChemical composition of plants as an index of their nutritioChemical composition of plants as an index of their nutritional status