na INLIS000000000001237 ind 0010-0524000472 Juara Olimpiade Kimia 1 Drs. Sura J. Kitti Kitti, Sura J. 1 Jakarta : PT. Kandel 2019 359 hlm 978-602-6878-59-5 540 SUR j 540 Non Fiksi 0744953