000			00375nam a2200145 4500
245			_aIndex and indexing systems _cR.G. Prasher
100			_aPrasher, R.C.
260			_aNew Delhi _bMedallion Press _cc1989
300			_avii,196p.; 24cm.
082			_aLib _b029.5 PRA
650			_aIndexing
650			_aThesauri
650			_aFiling Systems
650			_aInformation Retrieval
999			_c52376 _d52376