000 00380pam a2200157a 44500
008 230515b2014 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _a617.632
100 _aGEORGE M.
245 _aULTRASONIC PERIODONTAL DEBRIDEMENT THEORY AND TECHNIQUE
250 _aI
260 _a
_bWILEY INTERNATIONAL
_c2014
300 _a216
650 _aNULL
999 _c564235
_d564235