@article{812617,
      author = {Elias, and David, and Olympiodorus, and Gertz, Sebastian  Ramon Philipp,},
      url = {http://library.usi.edu/record/812617},
      title = {Elias and David : introductions to philosophy ; with  Olympiodorus : introduction to logic /},
      recid = {812617},
      pages = {1 online resource (vi, 257 pages.)},
}