| 000 | 00754nam a2200253Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926013135.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aT15:3(B), K6 | ||
| 100 |
_aHoward Charles F _9317847 |
||
| 245 | 0 | _aTeaching contemporary mathematics in the elementar | |
| 260 |
_aNew York _bHarper and Row U S A _c1966 |
||
| 300 |
_axvi,309p. _ccm. |
||
| 490 | _aExploration Series In Education | ||
| 650 |
_aPrimary Education _9237436 |
||
| 700 |
_a Dumas Enoch _9317848 |
||
| 942 |
_hT15:3(B), K6 _cGB _2CC |
||
| 999 |
_c625214 _d625214 |
||