000			00375nam a2200145Ia 4500
008			220601s1999 xx 000 0 eng d
020			_qH B
041			_aEnglish
082			_aH 025.43 _bDHY N9
100			_aDhyani, Pushpa
245		0	_aLibrary classification (H)
260			_aNew Delhi _bEss Ess Pub. _c1999
650			_aLibrary & Information Science
942			_2ddc _cBK
999			_c15720 _d15720