LibValue Database

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Filters: Author is Powell, Ronald R.  [Clear All Filters]
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Academic libraries
Powell RR.  1992.  Impact Assessment of University Libraries: a Consideration of Issues and Research Methodologies. Library & Information Science Research. 14(3):245-257.
Assessment
Powell RR.  2006.  Evaluation Research: An Overview. Library Trends. 55(1):102-120.