000 00313nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c325/-
040 _aET
100 _aMITTAL VIVEK
245 0 _aBUSINESS ENVIRINMENT
260 _bEXCEL BOOKS
_aNEW DELHI
300 _a-
500 _a30141
942 _cBK
999 _c36156
_d36156