000 00338nam a22001337a 4500
040 _cIITK
041 _aeng
082 _a515
_bOp2m Block 3 Unit 1 to 5
245 _aMathematics
_ba foundation course
_cThe Open University
260 _aMilton Keynes
_bThe Open University Press
300 _a60p
650 _aMathematics
942 _cBK
999 _c556902
_d556902