TY  - BOOK
AU  - Mberia, Rose Kinya
TI  - The 'A' finder: Biology  revision  book 
SN  - (Targeter series)
U1  - 570.76 MBE 
PY  - 2019///
CY  - Nairobi
PB  -  Targeter educational publishers
KW  - Biology-study and teaching
ER  -