000 00258nam a2200109Ia 4500
008 220201s2012 xx 000 0 eng d
100 _aJha, S
245 0 _aAdvances in lib. & inf. Sci.
260 _bDelhi: Globus Press
_c2012
300 _a280
942 _2ddc
999 _c88255
_d88255