000 00418nam a2200133Ia 4500
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040 _aMAIN
041 _aEnglish
082 _a378.1664
100 _aThakur, S.
245 0 _aLIbrary and infromation science UGC NET SLET
_bLIbrary and infromation science UGC NET SLET, New Delhi : Danika Pub., 2007
_cS. Thakur
260 _c2007
_bDanika Pub.
_aNew Delhi
942 _cBK
999 _c40485
_d40485