Category Theory for Computing Science

Michael Barr and Charles Wells

Originally published:
Prentice-Hall International Series in Computer Science, 1995

Republished 2012-09-19 in:
Reprints in Theory and Applications of Categories, No. 22 (2012) pp. 1-538

Revision to Reprint Preface posted 2013-11-05.
Previous version at http://www.tac.mta.ca/tac/reprints/articles/22/tr22a.pdf