000 00343nam a2200133Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a25.431
_bSA-T
100 _aSatiya,M.P
_914836
245 0 _aTheory and practice of the DDC system
_cM.PSatiya
260 _bChandas Pub.
_c2007
300 _axix,206
942 _cBK
950 _o025.431 SA-T
999 _c42551
_d42551