TY  - RPRT
TI  - Four books that changed nursing.
AU  - E Flaumenhaft
AU  - C Flaumenhaft
PY  - 1987
DO  - 10.1093/jhmas/42.1.54
UR  - https://pubmed.ncbi.nlm.nih.gov/3549887/
ID  - 3549887
ER  -