Principles and applications of geochemistry / A comprehensive textbook for geology students
Engels
Mineralogy
Engels
Mensen in hun oecosystemen
Animal Behaviour
Engels
An introduction to behavioural ecology
Engels
The carnivores
Engels
Kursus Nederlandse flora / UBO V
bijlage 1 omschrijving excursieterreinen
Handleiding bij de cursus “Tropische flora”
Ecology / Individuals, populations and communities
Engels
Anatomy of seed plants
Engels