@article{208753,
      note = {Also includes a microcomputer program to accompany the  Step-by-Step Guide to the Estimation of Child Mortality.},
      url = {http://digitallibrary.un.org/record/208753},
      title = {Step-by-step guide to the estimation of child mortality.},
      publisher = {UN,},
      recid = {208753},
      pages = {vii, 83 p. :},
      address = {New York :. 1990},
      year = {1990},
}