000			00498nam a2200157Ia 4500
008			220601s2004 xx 000 0 eng d
020			_qPB
041			_aEnglish
082			_a025.46 _bGOP P4
100			_aGopinath, M A
245		0	_aSubject classification practice S.R. Ranganathan's postulation approach Worked ,out examples using CC, DDcand UDC schemes
260			_aNew Delhi _bEss Ess _c2004
650			_aLibrary & Information Science
700			_aMangai, M A Alar Mel
942			_2ddc _cBK
999			_c18652 _d18652