Eric G. Wagner. Categories, Data Types and Imperative Languages. In David H. Pitt, Samson Abramsky, Axel Poigné, David E. Rydeheard, editors, Category Theory and Computer Programming, Tutorial and Workshop, Guildford, UK, September 16-20, 1985 Proceedings. Volume 240 of Lecture Notes in Computer Science, pages 143-162, Springer, 1985.
Abstract is missing.