Supplemental nursing agencies.

[1]  P. Prescott Supplemental nursing services: how much do hospitals really pay? , 1982, The American journal of nursing.

[2]  P. Prescott,et al.  Supplemental Nursing Service: BOON or BANE? , 1979, The American journal of nursing.

[3]  S. LaViolette Hospitals change registry game plan. , 1979, Modern healthcare.