000 00546nam a2200205Ia 4500
008 230518s9999 xx 000 0 und d
020 _a9789352692194
050 _aZ678.9.L35 2019
050 _bLal, Banwari
245 0 _aTheoretical developments in library and information Science and Engineering
260 _aNew Delhi
260 _bRandom Publications
260 _c2019
300 _avi,274p.
300 _c24cm.
650 _aDigital libraries
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c1524
_d1524