LEADER 00000nam 2200000 a 4500 001 9781856046381 003 UkHlHU 020 9781856046381 040 UkHlHU 050 4 Z 711.45 V8 245 00 Virtual reference service :|bfrom competencies to assessment /|cedited by David R. Lankes ... [et al.] 260 London :|bFacet,|c2008. 300 206p. 650 0 Electronic reference services (Libraries) 650 0 Reference services (Libraries)|xInformation technology. 650 0 Electronic reference services (Libraries)|xStudy and teaching. 650 0 Reference librarians|xEffect of technological innovations on. 700 1 Lankes, David R.
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