An Introduction to Fuzzy Sets
Valdemar F. Andersen
Heuristik im Mathematikunterri[..] Bedeutung des Problemlösens ...
Daniela Stiller & Katharina Krichel & Wolfgang Schwarz
Sir Isaac Newton & Albert Einstein: From Absolutism to Relativity. ...
The History Hour
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Richard Bandler & John Grinder
Rivals’ reactions to mergers and acquisitions (Article)
Klaus Uhlenbruck & Margaret Hughes-Morgan
Understanding Postmodernism: A Christian Perspective
Stewart E. Kelly
The Conspiracy Against the Human Race: A Contrivance of Horror
Thomas Ligotti