9 1 10 CHO, Youngsun Primary Author LEE, Youngho Illustrator mixed material 9786230033520 Jakarta Elex Media Komputindo 2022 cover_why-game-science-20240725083243.jpg LEE, Youngho Primary Author Cho, Young-Seon Primary Author Yoo, Jaeseol Primary Author mixed material 9786020242002 Jakarta Elex Media Komputindo 2011 cover_why-crime-science-sains-investigasi-20240420102949.jpg LEE, Youngho Primary Author Jo, Youngseon Primary Author mixed material 9786020265162 Jakarta Elex Media Komputindo 2015 cover_why-anatomy-anatomi-20240220170914.jpg LEE, Youngho Illustrator Cho, Yongsun Primary Author mixed material 9786230003578 Jakarta Elex Media Komputindo 2019 cover_why-theory-of-relativity-teori-relativitas-20240220165801.jpg CHO, Youngsun Primary Author LEE, Youngho Illustrator mixed material 9786230029110 Jakarta Elex Media Komputindo 2022 CHO, Youngsun Primary Author LEE, Youngho Illustrator Dwita Rizki Ningtyas Translator mixed material 9786230024085 Jakarta Elex Media Komputindo 2021 Why_kreator_konten.jpg.jpg CHO, Youngsun Primary Author LEE, Youngho Illustrator LEE, Nakgyu Producer mixed material 9786020495767 Jakarta Elex Media Komputindo 2017 why-3d-printing.jpg.jpg CHO, Youngsun Primary Author LEE, Youngho Illustrator CHOI, Kiyoung Primary Author mixed material 9786230005398 Jakarta Elex Media Komputindo 2019 Why_drone.jpg.jpg CHO, Youngsun Primary Author PARK, Yeonkyu Additional Author LEE, Youngho Illustrator mixed material 9786020496207 Jakarta Elex Media Komputindo 2019 Why_standar.jpg.jpg