| 000 | 00734cam a2200229 4500 | ||
|---|---|---|---|
| 005 | 20181210080605.0 | ||
| 008 | 740129s1973 ii ab j 001 0 eng | ||
| 020 | _a9231010581 | ||
| 040 |
_aDLC _cDLC _dBD-DhBPA |
||
| 082 | 0 | 0 |
_a371.332 _bUNN 1973 |
| 110 | 2 |
_aUnesco. _9127393 |
|
| 245 | 1 | 0 | _aNew Unesco source book for science teaching. / |
| 260 |
_aParis : _bUnesco, _c1973. |
||
| 300 |
_a270 p. : _billus., fold. col. map. , _c23 cm. |
||
| 504 | _aIndex present. | ||
| 590 | _aAl Amin | ||
| 650 | 0 |
_aScience _xStudy and teaching. _9127394 |
|
| 650 | 0 |
_aScience _xExperiments _xJuvenile literature. _9127395 |
|
| 740 | _aUnesco source book for science teaching. | ||
| 740 | _aSource book for science teaching. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c45618 _d45618 |
||