000 00300nam a2200121Ia 4500
008 200511s9999 xx 000 0 und d
082 _a617.605
100 _aCONVISSAR (RA)
245 0 _aPrinciples and Practice of Laser Dentistry
260 _bMOSBY
_c2011
300 _eNO
650 _aPeriodontology
999 _c42439
_d42439