1993'

@proceedings{DBLP:conf/lpar/1993,
  editor    = {Andrei Voronkov},
  title     = {Logic Programming and Automated Reasoning,4th International
               Conference, LPAR'93, St. Petersburg, Russia, July 13-20,
               1993, Proceedings},
  booktitle = {LPAR},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {698},
  year      = {1993},
  isbn      = {3-540-56944-8},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}