proceedings of the International Joint Conference on Theory and Practice of Software Development, Pisa, Italy, March 23-27, 1987 International Joint Conference on Theory and Practice of Software Development 1987 : Pisa, Italy) creator Ehrig, Hartmut ed. text conference publication gw Berlin Springer-Verlag 1987 monographic eng 2 v. edited by Hartmut Ehrig ... [et al.] "TAPSOFT '87 is the Second International Joint Conference on Theory and Practice of Software Development" ... v.1, pref Computer software Development Congresses QA76.76 D47 I57 1987 060912 20260818223900.0