000 00330nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a617.5
100 _aAmar agarwal
245 0 _aObjective structured clinical examination in ophthalmology
250 _a2
260 _bJay pee
_c2009
440 _v_
650 _aophthalmology
999 _c52654
_d52654