| 000 | 00362nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210901s1972 xx 000 0 eng d | ||
| 020 | _a335011136 | ||
| 082 | _a517.2 OPE | ||
| 100 | _aOpen university course team | ||
| 245 | 0 | _aOpen university mathematics: | |
| 250 | _a1st ed. | ||
| 260 |
_bOpen University Press _c1972 |
||
| 300 | _a39p. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c10416 _d10416 |
||