| 000 | 00594nam a2200193Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 020 |
_a805838228 _cP 57.50 |
||
| 040 | _cLDD | ||
| 100 | _aLesh, Richard | ||
| 245 | 0 |
_aBeyond constructivism _bModels and modeling perspectives on Mathematics problem s _cRichard Lesh |
|
| 260 |
_aMahwah _bLawrence Erlbaum Associates, Publishers _c2003 |
||
| 300 | _axii, 597p. | ||
| 365 | _bP 57.50 | ||
| 901 |
_a5772 _b09-03-2010 |
||
| 902 |
_aSA/17/09 _b13-03-2010 _cF _dS-A _e37 |
||
| 903 |
_aDiscount-15 _bReqst by : Poonam |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c89722 _d89722 |
||