TY  - BOOK
AU  - Asiedu, Peter
TI  - AKI-OLA Series : : Elective (Further) Mathematics for Senior High Schools in West Africa 
SN  - 9988786433
AV  - QA43 .As4
PY  - 2009///
CY  - Accra, Ghana
PB  - AKI-OLA Publications 
ER  -