TY  - BOOK
AU  - Kinyua S. W
AU  - Mungai, M. N
TI  - KLB TOPMARK SERIES: KCSE Revision Biology 
SN  - 9789966447067
U1  - 373. 570 
PY  - 1992///
CY  - Nairobi
PB  - KLB
KW  - Biology
ER  -