TY  - BOOK
AU  - Ibrahim,Imran
TI  - Integrated science biology : : A topical course assessment for lower secondary levels : express and IP / 
SN  - 13: 9789814606998
U1  - 570 
PY  - 2015///.
CY  - Singapore: 
PB  - Singapore Asia Publishers Pte Ltd & Mavis Tutorial Centre , 
KW  - Biology.
KW  - Integrated science.
N1  - includes answers key A19.
ER  -