| 000 | 00377nas a22000977a 4500 | ||
|---|---|---|---|
| 008 | 170117s9999 xx 000 0 und d | ||
| 022 | _a1072-0839 | ||
| 245 |
_aMathematics Teaching in the Middle School _h[e-journal] |
||
| 260 | _bNational Council of Teachers of Mathematics | ||
| 856 |
_uhttp://www.jstor.org/action/showPublication?journalCode=mathteacmiddscho _yArchive 1994 - 2015 |
||
| 999 |
_c544678 _d544678 |
||