00000nam a2200000 a 4500 20251203111318.0 1843342340 025.43101 SAT Satija, M.P. The theory and practice of the Dewey decimal classification system Oxford Chandos Publishing 2007 xix,206p, 22cm, PB Dewey decimal classification system _ 147950 C 121456 121456 0 0 0 0 PU PU 2009-08-13 2678.25 0 025.43101 SAT 147950 BK