000 00342nam a22001217a 4500
999 _c3546
_d3546
082 _a617.632
_bS55
100 _aSimonds, James3
245 _aSaving your smile: a patient's guide to periodontal care
260 _aCalifornia
_bContinental Education
_c1992
300 _a38 p.
_bill., 28 cm.
650 _aPeriodontal care - Handbook
942 _cBK