000 00350nam a22001577a 4500
003 SGT
020 _a9781550091847
082 _a617.632
_bC03H
100 _aHall, Walter B.
245 _aClinical decisions in Periodontology
250 _a4th
260 _bB C Decker Inc.
_c2003
300 _a324
650 _aPeriodontology
942 _2ddc
_cBK
999 _c26882
_d26882