| 000 | 00335nam a2200121Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205042214.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aDalen, Deobold B. Van | ||
| 245 | 0 | _aHealth and safety education | |
| 260 |
_aWashington. _bCenter for Applied Research in Education _c1963 |
||
| 300 | _a117p | ||
| 942 | _cBK | ||
| 999 |
_c28992 _d28992 |
||