000 00256nam a2200097Ia 4500
008 190114s9999 xx 000 0 und d
100 _aSATALOFF ROBERTT
245 0 _aSinonasal Surgery : Surgical Techniques in Otolaryngology
260 _bJAYPEE
942 _cTB
999 _c2003
_d2003