AhoBU77'

BibTeX

@inproceedings{DBLP:conf/focs/AhoBU77,
  author    = {Alfred V. Aho and
               Catriel Beeri and
               Jeffrey D. Ullman},
  title     = {The Theory of Joins in Relational Data Bases (Extended Abstract)},
  booktitle = {FOCS},
  year      = {1977},
  pages     = {107-113},
  crossref  = {DBLP:conf/focs/FOCS18},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/focs/FOCS18,
  title     = {18th Annual Symposium on Foundations of Computer Science,
               31 October-2 November, Providence, Rhode Island, USA},
  booktitle = {FOCS},
  publisher = {IEEE},
  year      = {1977},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}