000			00691nam a2200205Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9781555706722 _c(pbk)
082			_223 _a025.524 _bCAS
100			_aCassell, Kay Ann
245		0	_aReference and information services in the 21st century : an introduction
250			_a2nd ed.
260			_aNew York: _bNeal-Schuman Publishers, _c2009
300			_axvii, 461 p.; _bill.: _c23 cm.
650			_aElectronic reference services (Libraries)
650			_aElectronic reference sources -- Directories
650			_aReference books -- Bibliography
650			_aReference services (Libraries)
700			_aHiremath, Uma
942			_2ddc _cBK
999			_c20853 _d20853