@phdthesis{bibcite_561,
  author = {Richard A Krueger},
  title = {The development of a dynamic simulation model used as a tool in policy analysis in the expanded food and nutrition education program},
  year = {1979},
  volume = {Ph.D.},
  publisher = {University of Minnesota},
  url = {http://www.worldcat.org/oclc/5702647},
  language = {eng},
}