000			00410nam a2200157Ia 4500
005			20260205060022.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9789350844311
082			_a020.72 J559R
100			_aJha,Sumangala
245		0	_aResearch methodology and techniques in Library science
250			_a1st,ed.
260			_aN.Delhi _bCentrum press _c2014
300			_a304p.
942			_cBK
999			_c162248 _d162248