| 000 | 00438nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1972 xx 000 0 und d | ||
| 082 | _a372.35 G51S | ||
| 100 | _aGOOD, Ronald G | ||
| 245 | 0 | _aScience and children: readings in elementary science education | |
| 260 |
_bDubuque _c1972 |
||
| 300 | _a422p | ||
| 650 | _aSCIENCE -- STUDY AND TEACHING (ELEMENTARY) | ||
| 653 | _aSCIENCE -- STUDY AND TEACHING (ELEMENTARY) | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c47357 _d47357 |
||