| 000 | 00426nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 201126s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_a617.632 _bBER |
||
| 100 | _aBerns, Joel M | ||
| 245 | _aUnderstanding Periodontal Diseases | ||
| 250 | _a2 | ||
| 260 |
_bQuintessence _c1993 |
||
| 300 | _a48 | ||
| 690 | _aMRDC | ||
| 690 | _aMDS | ||
| 690 | _aPERIODONTOLOGY | ||
| 690 | _aFDS | ||
| 999 |
_c13167 _d13167 |
||