| 000 | 00589nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 010 | _a61-8553 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a375.5 _bW319S |
||
| 100 | _aWashton, Nathan S | ||
| 245 | 0 |
_aScience teaching in the secondary school _cNathan S Washton |
|
| 260 |
_aNew York _bHarper and Brothers _c1961 |
||
| 300 | _axviii, 328p:ill | ||
| 440 | _aEducation for living series/ed by H H Remmers | ||
| 650 | _aScience-Study teaching (Secondary); Science teachers; Educatin-Curricula; Education-Audio-Visual aids | ||
| 942 | _cBKS | ||
| 999 |
_c34979 _d34979 |
||