@article{125593,
      author = {Coxeter, H. S. M.},
      url = {http://library.usi.edu/record/125593},
      title = {Introduction to geometry},
      publisher = {Wiley},
      recid = {125593},
      pages = {xvi, 469 p.},
      address = {New York,},
      year = {1969},
}