000 00282nam a2200109Ia 4500
008 220729s2010 xx 000 0 und d
041 _aeng
100 _aRichard A Harper
245 _aBasic ophthalmology
250 _a9
260 _aAmerica
_bAmerican Academy of Ophthalmology
_c2010
999 _c135866
_d135866