| 000 | 00369nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 180831s9999 xx 000 0 und d | ||
| 020 | _a867152397 | ||
| 040 | _cSerosoft Solutions | ||
| 100 | _aBerns Joel M | ||
| 245 | 0 | _aUnderstanding Periodontal Diseases | |
| 250 | _a2nd | ||
| 260 | _aCarol | ||
| 260 | _bQuintessence S C | ||
| 260 | _cC-1993 | ||
| 300 | _a48P. | ||
| 999 |
_c12270 _d12270 |
||