000 00479cam a22001695a 4500
020 _a9788170007517
020 _a8170007518
082 0 4 _a027.7
_bGUR/A
100 1 _aGurdev Singh
245 1 0 _aAcademic library system and services/
_cby Gurdev Singh
246 3 4 _aAcademic library system & services
260 _aNew Delhi:
_bEss Ess Pub.,
_c2015.
300 _ax, 604 p. :
_bill. ;
650 0 _aAcademic Libraries
650 0 _aLibrary and Information Science
942 _cBK
999 _c59324
_d59324