| Tag | Indicator | Content |
|---|---|---|
| 020 | ## | $a0 675 21209 X |
| 041 | ## | $aEnglish |
| 082 | ## | $a510.7 |
| 100 | 0# | $aAlfred S. Posamentier$a Jay Stepelman |
| 245 | 00 | $aTeaching secondary school mathematics : techniques and enrichment units |
| 250 | ## | $a3rd. ed. |
| 260 | ## | $aLondon $bMerrill $c1990 |
| 300 | ## | $avii, 478 p. $bfig., table $c28 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aMATHEMATICS - Study and teaching |