@misc{indiciae67a1500cbcfc,
  title = {Programmed instruction in institutional purchasing for dietetic students.},
  author = {B J Pietrzyk and H C Brittin and V M Chamberlain},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/701682/},
  note = {Source identifier: 701682}
}