00277nam a2200085Ia 4500080002700000245009600027260002900123583002200152650001700174 a06.04.13 C2774b (2010) aReport on candidates' work in the advanced proficiency examination, May/June 2010 : biology bCXCaSt. MichaelBBc2010 c10/31/12kSANDRAW aEXAMINATIONS