@article{102399,
      author = {Manger, Stephen Francis.},
      url = {http://library.usi.edu/record/102399},
      title = {Effects of DDT and dieldrin on calcium metabolism by  ring-necked pheasant embryos /},
      publisher = {Iowa State University,},
      recid = {102399},
      pages = {ii, 49 leaves :},
      address = {Ames, Iowa :},
      year = {1974},
}