@misc{1162316,
  author = {Mary L Friend},
  title = {Proceedings of joint meeting of government operations research users and producers held at the National Bureau of Standards, Gaithersburg, Maryland, June 5-6, 1969:},
  year = {1971},
  month = {1971-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.347},
  language = {en},
}