000 00399nam a2200145Ia 4500
008 201006s2008 xx 000 0 und d
041 _aeng
100 _aWallace Robert B.
245 _aPublic Health ; Preventive Dentistry
250 _a15
260 _aUSA
_bThe Mc Grew Hill Companies
_c2008
300 _a1367
650 _aCommunity Dentistry(617.601)
650 _aCommunity Dentistry(617.601)
999 _c81119
_d81119