000			00428nam a2200157Ia 4500
005			20260205103012.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9789331317612
082			_a025.04 T543L
100			_aTiwari,Purushotham
245		0	_aLibrary and information science in digital age
260			_aNew Delhi _bAPH _c2017
300			_a282p.
690			_aLibrary Science ;Information Science
942			_cBK
999			_c257131 _d257131