000 00244nam a22000977a 4500
008 170831b xxu||||| |||| 00| 0 eng d
020 _a9788192900568
245 _aOBJECTIVE MATHE MATICS
_bVOL- 1
_hENGLISH
300 _aPAPERBACK
942 _2ddc
_cBK
999 _c10947
_d10947