| 000 | 00369 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a0043303048 | ||
| 090 |
_c6445 _d6445 |
||
| 100 | _aOnimode, Bade | ||
| 245 | _aBasic mathematics. | ||
| 260 |
_aLondon: _bGeorge Allen & Unwin. _c1980. |
||
| 300 |
_ax, 247p. _bill. |
||
| 650 | _aEconomics - Mathematical. | ||
| 700 | _aOsayimwese, IZ. | ||
| 942 |
_cBK _kHB135 .O54x 1990. |
||
| 999 |
_c6445 _d6445 |
||