TY  - BOOK
AU  - KOH Yun-Kon
AU  - Endah Nawang Novianti
TI  - 100% Science vol. 5 : Zaman Sains Teknik
SN  - 978-602-02-1377-4
U1  - 500.07 
PY  - 2013///
CY  - Jakarta
PB  - Elex Media Komputindo
KW  - 0
KW  - Grade 7-9
ER  -