| 000 | 00748nam a2200205Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508151152.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a507, LAT _qFEDL |
||
| 100 |
_aLaton Anita Duncan _9757171 |
||
| 245 | 0 | _aNew directions in science teaching: A report of a cooperative project in seventeen secondary schools with the Bureau of Educational Research in Science Teachers College, Columbia University | |
| 260 |
_aNew York, USA _bMcGraw Hill Book Company Inc _c1949 |
||
| 300 | _axi,164p | ||
| 650 | _aScience teaching | ||
| 700 |
_a Powers Samuel Ralph _9758594 |
||
| 942 |
_cTEXL _h507, LAT |
||
| 999 |
_c1328030 _d1328030 |
||