@misc{1196091,
  author = {Maureen A Breitenberg and Maureen A Breitenberg},
  title = {Directory of U.S. private sector product certification programs:},
  year = {1989},
  month = {1989-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.SP.774},
  language = {en},
}