Catastrophes in surface scattering / Thomas Cornelis Maria HornCatastrophe analysis of stagewise cognitive development : model, method and applications / Han van der MaasGrasping developmental change : theory, methodology and data / Raymond Hendricus WimmersStochastic catastrophe theory / Paschalis Antonius Ignatius HartelmanStatistics of extremes: estimation and optimality / Ana Maria Santos Ferreira Gorjão HenriquesStatistics of extremes: estimation and optimality / Ana Maria Santos Ferreira Gorjão HenriquesCatastrophe theoretic semantics : an elaboration and application of René Thom's theory / by Wolfgang Wildgen