@book{21099,
  keywords = {Health, Economics, },
  author = {Witter S and Ensor T and Jowett M and Thompson R},
  title = {Health Economics for Developing Countries : a practical guide},
  year = {2000},
  pages = {296 p.},
  publisher = {MacMillan education},
  address = {London},
  isbn = {0-333-75205-8},
}