000			00381nam a2200157Ia 4500
005			20260205055951.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9789381575154
082			_a025.04 G959D
100			_aGupta, A.K
245		0	_aDigital library and education
250			_a1st ed.
260			_aNew Delhi _bPearl Book _c2012
300			_a264p.
942			_cBK
999			_c161582 _d161582