| 000 | 00441nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a507 _bC886S |
||
| 100 | _aCraig, Gerald | ||
| 245 | 0 |
_aScience for the elementary school teachers _cGerald Craig |
|
| 260 |
_aBoston _bGiann _c1958 |
||
| 300 | _ax, 894p. | ||
| 650 | _aScience-Study and teaching (Elementary); Earth sciences; Life sciences | ||
| 942 | _cBKS | ||
| 999 |
_c33713 _d33713 |
||