000 00374nam a22001457a 4500
005 20180614161623.0
008 180614b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _a512.97
_bOp2m
245 _aFunctions and numbers
_bUnit 2 inequalities
260 _aWalton Hall
_bThe open university press
_c1978
300 _a45p
942 _cBK
999 _c559131
_d559131