Reference anytime anywhere: towards virtual reference services at Penn State

Author: Moyo Lesley M.  

Publisher: Emerald Group Publishing Ltd

ISSN: 0264-0473

Source: The Electronic Library, Vol.20, Iss.1, 2002-02, pp. : 22-28

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract