000 00357 a2200145 4500
020 _a0749220511
082 _a515
_bOPE
090 _c8583
_d11867
100 _aThe Open University
245 _aAn inteoduction to calculus
_bunit 2 algebra
260 _aKeynes
_bThe Open University
_c1992
_g1992
300 _a55p,
_c30cm
650 _aANALYSIS
942 _cL
999 _c37227
_d37227