TY  - BOOK
AU  - Kadasia, Josephine 
TI  - Longman explore biology student's book : form 1 
SN  - 978 9966 06 085 3 9966 06 085 5
U1  - 570 712 KAD 
PY  - 2003///
CY  - Nairobi 
PB  -  Longman
KW  - BIOLOGY STUDY AND TEACHING SECONDARY
ER  -