na INLIS000000000001238 ind 0010-0524000473 Juara Olimpiade Kimia 2 Drs. Sura J. Kitti Kitti, Sura J. 1 Jakarta : PT. Kandel 2019 300 hlm 978-302-6878-60-1 540 SUR j 540 Non Fiksi 0744954