@article{6876,
      recid = {6876},
      author = {Gould, Stephen Jay.},
      title = {Ontogeny and phylogeny /},
      publisher = {Belknap Press of Harvard University Press,},
      address = {Cambridge, Mass. :},
      pages = {ix, 501 p. :},
      year = {1977},
      note = {Includes index.},
      url = {http://library.usi.edu/record/6876},
}