| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c19811 _d19811 |
||
| 008 | 170117b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9780534508753 | ||
| 050 | _aQA 135.5 .S47 2001 | ||
| 100 |
_aSgroi Laura S. _d2001 |
||
| 245 |
_aTeaching Elementary and Middle School _cLaura S. Sgroi |
||
| 250 | _a1st ed | ||
| 260 |
_aAustralia _bWadworth _c2001 |
||
| 300 |
_axvii, 391p ; _bill. ; _c28cm. |
||
| 500 | _aincludes index | ||
| 650 | _2Mathematics | ||
| 942 |
_2lcc _cBOOKS _hQA 135.5 .S47 2001 _k30369 |
||