Reference and information services an introduction
"Thoroughly updated, this go-to work links you--and though you, your patrons--to the significant changes that have occurred in reference and information sciences thanks to the growth in digital content"--Provided by publisher.
| Awduron Eraill: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Santa Barbara, California
Libraries Unlimited
[2016]
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| Rhifyn: | Fifth edition. |
| Cyfres: | Library and information science text series
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| Pynciau: |