| 000 | 00707nam a2200229Ia 4500 | ||
|---|---|---|---|
| 999 |
_c148868 _d148867 |
||
| 005 | 20201120085454.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a924170070X | ||
| 041 | _aEN | ||
| 082 |
_bWOR _223 _a362.1 |
||
| 110 |
_983692 _aWorld Health Organization |
||
| 245 | _aAir quality in selected urban areas 1973-1974 | ||
| 260 |
_aGeneva: _bWorld Health Organization; _c1982 |
||
| 300 | _aIrregular pagination | ||
| 440 |
_aWHO offset publication No.30,31,32,34,36,37,38,39 _9109378 |
||
| 509 | _aNS | ||
| 650 | 4 |
_96591 _aEpidemiology |
|
| 650 | 0 |
_9109107 _aCommunity health workers |
|
| 650 | 4 |
_9507 _aAir quality |
|
| 650 | 0 |
_9109108 _aAdolescent reproductive health |
|
| 942 | _cPR | ||