@book{Chakrabarti03,
  address = {San Francisco, CA},
  author = {Chakrabarti, S.},
  interhash = {17b9fcd01a172b10b3bd238457902ead},
  intrahash = {70fcada9c1a5537b5394a49c326a7110},
  isbn = {90-74821-43-X},
  publisher = {Morgan Kaufmann},
  title = {mining the web},
  year = 2003
}