| 000 | 00399nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 201006s1987 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a617.522 | ||
| 100 | _aW.H.O. | ||
| 245 | _aOral Health Surveys :Basic Methods | ||
| 250 | _a3 | ||
| 260 |
_aGeneva _bWho Publication _c1987 |
||
| 300 | _a51 | ||
| 650 | _aCommunity Dentistry(617.601) | ||
| 650 | _aCommunity Dentistry(617.601) | ||
| 999 |
_c76263 _d76263 |
||