Naive Set Theory

From the Reviews:"...He (the author) uses the language and notation of ordinary informal mathematics to state the basic set-theoretic facts which a beginning student of advanced mathematics needs to know....Because of the informal method of presentation, the book is eminently suited for use as a textbook or for self-study. The reader should derive from this volume a maximum of understanding of the theorems of set theory and of their basic importance in the study of mathematics."Philosophy and Phenomenological ResearchHalmos, P. R. is the author of 'Naive Set Theory', published 1998 under ISBN 9780387900926 and ISBN 0387900926.