00423nam a2200133Ia 450000500170000008000200001724501450003726000390018230000100022150000080023158300190023994200140025899900170027220260716043040.0  a06.04.13 C277ge  aReport on candidates' work in the Secondary Education Certificate General and Basic Proficiency Examinations June 1989 : General Electricity  bCXCaSt. Michael, BarbadosBBc1989  a14 p.  aIDS  c3/7/00kM2LMGR  cMmC277ge  c39344d39344