TY  - BOOK
TI  - Switched on: non-fiction graded readers  : level 3
SN  - 9789925313211
U1  - 537 SWI 
PY  - 2019///
CY  - England
PB  - Hamilton House
KW  - Nature
KW  - Earth
KW  - Physical
KW  - Electricity
KW  - English Language
ER  -