00483nam a22001217a 4500020002000000082001700020100005000037245003700087260004600124300003300170500005100203650010700254  a9057023911 (hb)  a617.601bORA  aH. J. Busscher (editor)aL. V. Evans (editor)  aOral biofilms and plaque control  aCanadabHarwood Academic Publishersc1998  axi, 348 p.b: ill.c; 25 cm.  aIncludes bibliographical references and index.  aBiofilmsaDental plaque-PreventionvOral healthvHealth carevNutrientsvPlaquevCariesvEcologyvIIDC