000			00321nam a22001337a 4500
020			_a9788126161997
082			_a025.04 _bSIN/B
100			_aSingh,Kanwer Pal
245			_aBasicFacts of Digital Library
260			_aNew Delhi _bAnmol _c2014
300			_a303p.
650			_aDigital Library-Libary Science
942			_cBK
999			_c32944 _d32944