000 00315nam a2200133Ia 4500
008 230206s9999||||xx |||||||||||||| ||und||
020 _c200
040 _aDEL
100 _aDandin, Sridhar B.
245 0 _aEssential of Office Automation
260 _bPragya Publications
_aMathura
300 _a342
942 _cBK
999 _c92467
_d92467