000 00501nam a22001937a 4500
999 _c9045
_d9045
003 OSt
005 20180829143246.0
008 180829b ||||| |||| 00| 0 eng d
020 _a9788184782578
040 _cSero Soft
041 _aEng
100 _4Author
_aMadan, Sushila
245 _aInformation Technology
_cby Sushila Madan
250 _a4th ed.
260 _aNew Delhi :
_bTaxmann Allied Services (P) Ltd.
_c2015
300 _a479p.
650 _2Information Technology
942 _2ddc
_cBK