000 00326nam a2200121 4500
020 _a9788126161980
082 _a020 MAH/ADV
100 _aMahender Singh Choudhary
245 _aAdvances in Library and Information Science
_cby Mahender Singh Choudhary
250 _a1
260 _aNew Delhi
_bANMOL pub.
_c2014
942 _cBK
999 _c382770
_d382770