000 00249nam a2200097Ia 4500
008 180131b2011 xxu||||| |||| 00| 0 eng d
020 _a9788130917559
080 _a
_b51 : 658 RIL.11
100 _aRiley, Pippa
245 _aBusiness Maths
260 _a
_bViva Books private Ltd.
_c2011
999 _c58397
_d58397