000 00390 a2200145 4500
020 _a1843342340
082 _a025.431
_bSAT
090 _c16030
_d24335
100 _aSatija, M.P.
245 _aThe therory and practice of the dewey decimal classification system
260 _aOxford
_bChand and Company
_c2007
_g2007
300 _axix,206p.
_c23cm
650 _aLibrary science
942 _cPR
999 _c44068
_d44068