proceedings of the International Joint Conference on Theory and Practice of Software Development, Brighton, UK, April 8-12, 1991 International Joint Conference on Theory and Practice of Software Development 1991 : Brighton, UK) creator Abramsky, S. ed. Maibaum, Thomas S. E. ed. text conference publication gw Berlin Springer-Verlag 1991 monographic eng 2 v. S. Abramsky and T. S. E. Maibaum (eds.) Computer software Development Congresses QA76.76 D47 I57 1991 3540539824 060912 20260818223902.0