000 00324nam a2200121Ia 4500
008 200511s9999 xx 000 0 und d
082 _a617.67
100 _aGORDON NIKIFORUK
245 0 _aUnderstanding dental caries 2 prevention basic and clinical aspects
260 _bKARGER
_c1985
300 _eNO
650 _aPedodontics
999 _c43488
_d43488