000 00483nam a2200145Ia 4500
008 161214s9999 xx 000 0 und d
020 _a9780838909751
_c(pbk)
082 _223
_a025.52
_bKER
100 _aKern, M. Kathleen
245 0 _aVirtual reference best practices : tailoring services to your library
260 _aChicago:
_bAmerican Library Association,
_c2009
300 _aviii, 148 p.;
_bill.:
_c28 cm.
650 _aElectronic reference services (Libraries)
942 _2ddc
_cBK
999 _c19346
_d19346