000 00402nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a617.632
_bHEA
100 _aHeasman, Peter.
245 _aPeriodontology : color guide
260 _bChurchill
_c2005
300 _a138
690 _aMRDC
690 _aMDS
690 _aPERIODONTOLOGY
690 _aFDS
999 _c18383
_d18383