@article{122735,
      author = {Selman, Joseph.},
      url = {http://library.usi.edu/record/122735},
      title = {The fundamentals of X-ray and radium physics.},
      publisher = {Thomas},
      recid = {122735},
      pages = {364 p.},
      address = {Springfield, Ill.,},
      year = {1961},
}