000 00432nam a2200169Ia 4500
008 201006s1998 xx 000 0 und d
041 _aeng
082 _a617.601
100 _aBusseher,H.J.
245 _aOral Biofilms And Plaque Control
250 _a1
260 _aCanada
_bArnold Academic Publication
_c1998
300 _a348
650 _aPeriodontics(617.632)
650 _aPeriodontics(617.632)
700 _a Evans,L.V.
999 _c79111
_d79111