| 000 | 00409nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 221001s1969 xx 000 0 eng d | ||
| 082 | _a513.5 KEE | ||
| 100 | _aKeedy, Mervin I. | ||
| 245 | 0 | _aNumber systems: A modern introduction | |
| 250 | _a2nd ed. | ||
| 260 |
_aMassachusetts _bAddison-Wesley Publishing _c1969 |
||
| 300 | _aix, 310p. | ||
| 440 | _aAddison-Wesley Series in Mathematics | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c9236 _d9236 |
||