000 00415nam a2200157Ia 4500
008 201006s1989 xx 000 0 und d
041 _aeng
082 _a617.632
100 _aWilson,T.G.
245 _aDental Maintenance For Patients With Periodontol Diseases
250 _a1
260 _aLondon
_bQuitessence Pub
_c1989
300 _a224
650 _aPeriodontics(617.632)
650 _aPeriodontics(617.632)
999 _c75358
_d75358