| 000 | 00432 a2200157 4500 | ||
|---|---|---|---|
| 020 | _a058218035X | ||
| 082 |
_a510 _bWIP |
||
| 100 |
_aWilliams, Elizabeth _9201162 |
||
| 245 |
_aPrimary mathematics today _cElizabeth Williams |
||
| 260 |
_aLondon: _bLongman, _c1970. |
||
| 300 | _ax, 462p. | ||
| 500 | _aIncludes bibliography and index | ||
| 650 |
_aMathematics _9201163 |
||
| 700 |
_aShuard, Hilary (jt. auth) _9201164 |
||
| 942 | _cBK | ||
| 999 |
_c58748 _d58748 |
||