000 00392nam a2200145Ia 4500
008 150201s2003 xx 000 0 und d
082 _a617.632
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100 _aNIELD-GEHRING
245 _aFUNDAMENTALS OF PERIODONTICS FOR THE DENTAL HYGIENIST
250 _a1ST
260 _bLIPPINCOTT PUBLICATION
_aPHILADELPHIA
_c2003
300 _a1-423
650 _aPERIODONTICS
942 _2ddc
_cBK
999 _c3838
_d3838