CacaceL96'

@book{DBLP:books/kl/CacaceL96,
  author    = {Filippo Cacace and
               Gianfranco Lamperti},
  title     = {Advanced Relational Programming: Mathematics and Its Applications},
  publisher = {Kluwer},
  series    = {Mathematics and Its Applications},
  volume    = {371},
  year      = {1996},
  isbn      = {0-7923-4081-7},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}