TY  - BOOK
AU  - Akatsa,jacinta
TI  - Longhorn  Secondary  Biology  Students  Book  4
SN  - 9966-49-553-3
U1  - 570.712 AKA. 
PY  - 2005///
CY  - Nairobi
PB  -   Longhorn  Publications  Ltd
KW  - Natural sciences and mathematics
ER  -