000 00313cam a2200121 4500
020 _a0719541549 (pbk.)
100 1 _aCOX C J
245 0 _aUnderstanding mathematics:
_bFoundation course: teachers' manual 1
260 _aLondon:
_bJohn Murray,
_c1985
300 _a35p.
700 _aBELL D
945 _i0010854
_rY
_sY
999 _c46139
_d46139