Journal of Logic Programming, Volume 43

Volume 43, Number 1, April 2000

• Raghu Ramakrishnan, V. S. Subrahmanian: Guest Editor's Introduction: Logic-based Heterogeneous Information Systems. 1-2
• Domenico Aquilino, Patrizia Asirelli, A. Formuso, Chiara Renso, Franco Turini: Using MedLan to Integrate Geographical Data. 3-14
• Elisa Bertino, Barbara Catania, Vincenzo Gervasi, Alessandra Raffaetà: A Logical Approach to Cooperative Information Systems. 15-48
• Oliver M. Duschka, Michael R. Genesereth, Alon Y. Levy: Recursive Query Plans for Data Integration. 49-73
• Vasilis Vassalos, Yannis Papakonstantinou: Expressive Capabilities Description Languages and Query Rewriting Algorithms. 75-122

Volume 43, Number 2, May 2000

• Helmut Seidl, Christian Fecht: Interprocedural Analyses: A Comparison. 123-156
• Mireille Ducassé, Jacques Noyé: Tracing Prolog Programs by Source Instrumentation is Efficient Enough. 157-172
• Fernando M. A. Silva, Paul Watson: Or-Parallel Prolog on a Distributed Memory Architecture. 173-186

Volume 43, Number 3, June 2000

• Alex Dekhtyar, V. S. Subrahmanian: Hybrid Probabilistic Programs. 187-250
• Michael Codish, Kim Marriott, Cohavit Taboch: Improving Program Analyses, by Structure Untupling. 251-263
• Danny De Schreye, Robert Glück, Jesper Jørgensen, Michael Leuschel, Bern Martens, Morten Heine Sørensen: Erratum to: "Conjunctive Partial Deduction: Foundations, Control, Algorithms and Experiments". 265