| 000 | 00431nam a22001571a 4500 | ||
|---|---|---|---|
| 003 | USJPLib | ||
| 008 | 140924b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a510.7 _bUNE |
||
| 245 |
_aNew trends in mathematics teaching _h[Text] _cUNESCO |
||
| 260 |
_bUNESCO _aParis _c1972 |
||
| 300 | _a3v,illus., 27 cm. | ||
| 440 | _aUNESCO Teaching of Basic Sciences | ||
| 500 | _aLibrary has v.3 only | ||
| 650 | _aMathematics | ||
| 942 |
_2ddc _cLM |
||
| 999 |
_c52184 _d52184 |
||