000 00382nam a2200157Ia 4500
008 201006s2009 xx 000 0 und d
041 _aeng
082 _a617.643
100 _aTuncay Orhan C.
245 _aThe Invisaling System
250 _a3
260 _aNew Delhi
_bQuintessence
_c2009
300 _a320
650 _aOrthodontics(617.643)
650 _aOrthodontics(617.643)
999 _c81242
_d81242