@article{59940,
      recid = {59940},
      author = {Ginsburg, Robert N., and Pettijohn, F. J.},
      title = {Evolving concepts in sedimentology.},
      publisher = {Johns Hopkins University Press},
      address = {Baltimore,},
      pages = {ix, 191 p.},
      year = {1973},
      note = {At head of title: For Francis Pettijohn, teacher and  geologist.},
      url = {http://library.usi.edu/record/59940},
}