@article{903172,
      recid = {903172},
      author = {Dawson, Ernest Rumley,},
      title = {The causation of sex in man : a new theory of sex based on  clinical materials together with chapters on forecasting or  predicting the sex of the unborn child, and on the  determination or production of either sex at will /},
      pages = {1 online resource (xiv, 226 pages) :},
      note = {1st ed. issued under title: The causation of sex.},
      url = {http://library.usi.edu/record/903172},
}