00398nam a2200133Ia 450000500170000008000190001724501220003626000390015830000100019750000080020758300190021594200130023499900170024720260716043039.0  a06.04.13 C277b  aReport on candidates' work in the Secondary Education Certificate General Proficiency Examination June 1989 : Biology  bCXCaSt. Michael, BarbadosBBc1989  a41 p.  aIDS  c3/7/00kM2LMGR  cMmC277b  c39334d39334