@book{0898713560,
  asin = {0898713560},
  author = {Lawson, Charles L. and Hanson, Richard J.},
  dewey = {511.42},
  ean = {9780898713565},
  edition = {New edition},
  interhash = {50dfdc5374514f626200bf1eac70e1ab},
  intrahash = {a4b4ef55b6e8334375ad9ba4ffa5cc0b},
  isbn = {0898713560},
  publisher = {Society for Industrial  Mathematics},
  title = {Solving Least Squares Problems (Classics in Applied Mathematics)},
  url = {http://www.amazon.de/Solving-Squares-Problems-Classics-Mathematics/dp/0898713560%3FSubscriptionId%3D192BW6DQ43CK9FN0ZGG2%26tag%3Dws%26linkCode%3Dxm2%26camp%3D2025%26creative%3D165953%26creativeASIN%3D0898713560},
  year = 1987
}