Aristoteles, › Poetik‹ Einleitung, Text, Übersetzung und Kommentar. Mit einem Anhang: Texte zur aristotelischen Literaturtheorie

"Altogether, this book represents a very gentle, user-friendly and skillful introduction to undergraduate abstract algebra for students in various fields of science. [...] a very experienced teacher has here presented a valuable introductory text on abstract algebra that can universally be used as a source for a one or two semester course on the subject for students in their second or third year of study: Without any doubt, this text is also very suitable for private study and exam preparation of undergraduates." Werner Kleinert in: Zentralblatt MATH 2003/10

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"Robinson's textbook Abstract Algebra: an introduction with applications is an abstract algebra textbook written for advanced undergraduates and beginning graduate students.