TY  - BOOK
AU  - Kenya Institute of Education.
TI  - Primary science. : standard 6: teachers' guide
SN  - Primary science 6.
U1  - 507.13 KEN 
PY  - 1999///
CY  - Nairobi. 
PB  -  Kenya Literature Bureau
KW  - NATURAL SCIENCES & MATHEMATICS
ER  -