TY  - BOOK
AU  - "Ababio, Osei Yaw"
TI  - New School Chemistry Certificate Science Series
SN  - 9971-1-0331-1
U1  - 540 
PY  - 1985///
PB  - oxford Press,,Nelson,Redspot,collins,Marshalk Cavendish,Federal,Africana FEP Publishers
ER  -