000 00298nam a2200121Ia 4500
008 220201s1998 xx 000 0 eng d
082 _bSHA
100 _aSharma ,S K Pandey
245 0 _aPractical approach to DDC
260 _aNew Delhi
_bEss Ess Publication
_c1998
300 _a227
942 _2ddc
999 _c28834
_d28834