@article{69651,
      author = {Ley, Willy,},
      url = {http://library.usi.edu/record/69651},
      title = {The Meteorite craters.},
      publisher = {Weybright and Talley},
      recid = {69651},
      pages = {viii, 135 p.},
      address = {New York,},
      year = {1968},
}