@article{848164,
      note = {Rev. papers presented at a symposium on structures in  mathematical theories, held in Sept. 1990 in Donostia/San  Sebastian, Spain.},
      author = {Echeverría, Javier. and Ibarra, Andoni. and Mormann,  Thomas,},
      url = {http://library.usi.edu/record/848164},
      title = {The space of mathematics : philosophical, epistemological,  and historical explorations /},
      recid = {848164},
      pages = {1 online resource (440 pages) :},
}