000 00393nam a2200133Ia 4500
008 211015s9999||||xx |||||||||||||| ||und||
040 _aMAIN
041 _aEnglish
082 _a001
100 _aSachdeva, S.k.
245 0 _aYear book 2018
_bYear book 2018, New Delhi : Competition review pvt ltd., 2018
_cS.k. Sachdeva
260 _c2018
_bCompetition review pvt ltd.
_aNew Delhi
942 _cBK
999 _c54626
_d54626