| 000 | 00340 a2200121 4500 | ||
|---|---|---|---|
| 082 |
_a613.1 _bPRI |
||
| 090 |
_c17350 _d26546 |
||
| 245 |
_aPrimary school physical environment and health _bWHO global school health initiative |
||
| 260 |
_aGeneva _bWHO _c1997 _g1997 |
||
| 300 |
_avii,884p. _c24cm |
||
| 650 | _aEnvironmental Factors | ||
| 942 | _cPR | ||
| 999 |
_c45289 _d45289 |
||