TY  - BOOK
AU  - YOONSangseok
AU  - Endah Nawang Novianti
TI  - Why? : The Origin of Species (Charles Darwin)
SN  - 978-602-04-2163-6
U1  - 575. 
PY  - 2017///
CY  - Jakarta
PB  - Elex Media Komputindo
KW  - 0
KW  - Grade 7-9
ER  -