000 00273nam a2200121Ia 4500
008 200504s9999 xx 000 0 und d
245 0 _aEuropean Journal of Orthodontics
250 _a-
260 _aForeign
_c2008
490 _v30/I
500 _a-
650 _aOrthodontics
999 _c3823
_d3823