000 00309nam a2200121Ia 4500
008 160921s9999 xx 000 0 und d
020 _a978-1-4160-6100-7
100 _aDARBY MICHELE LEONARDI,WALS
245 _aDENTAL HYGIENE THEORY AND PRACTICE
260 _bELSVIER
_c2010
300 _a414
942 _cBK
999 _c26227
_d26227