000 00318nam a2200133Ia 4500
008 230718s2001 xx 000 0 und d
020 _a978-0-7506-4637-2
041 _aeng
082 _a617.7
100 _aFERRIS J.D.
245 _aESSENTIAL MEDICAL OPHTHALMOLOGY
260 _bButterworth
_c2001
300 _a293
999 _c703782
_d703782