000 00470 a2200169 4500
999 _c29865
_d29865
003 WUSLLib
008 201007b ||||| |||| 00| 0 eng d
020 _a8170001668
041 _aEnglish
082 _a025.432
_bSEH
100 _aSehgal, R.L.
_919831
245 _aAn Introduction to universal decimal classification
260 _aNew Delhi:
_bEss Ess Publications,
_c1994
300 _a266p.;
_c22cm.
650 _aOperations of libraries
_915977
942 _cSR
_2ddc