| 000 | 00639nam a22002297a 4500 | ||
|---|---|---|---|
| 999 |
_c31565 _d31565 |
||
| 003 | OSt | ||
| 005 | 20190908191931.0 | ||
| 008 | 190114b ||||| |||| 00| 0 eng d | ||
| 020 | _a92-3-101757-8 | ||
| 040 |
_aOSt _beng _cOSt _dOSt |
||
| 082 | _a507 / U3n | ||
| 110 |
_aUnesco. _9251047 |
||
| 245 |
_aNew trends in integrated science teaching / _cedited by Judith Reay. |
||
| 260 |
_aParis : _bUnesco, _cc 1979. |
||
| 300 |
_aVols. : _bill. ; _c27 cm. |
||
| 490 | _aThe teaching of basic sciences. | ||
| 505 | _aV. 5-- ; | ||
| 508 | _a338 | ||
| 650 |
_aTeaching. _966175 |
||
| 700 |
_aReay, Judith. _eeditor _9251048 |
||
| 942 |
_2ddc _cBK |
||