@misc{indiciaecb3ebecf07e2, title = {How to develop and use program policy and procedure manuals; a program director's guide.}, author = {H L SHAPIRO}, year = {1957}, doi = {10.2105/ajph.47.8.975}, url = {https://pubmed.ncbi.nlm.nih.gov/13444508/}, note = {Source identifier: 13444508} }