na INLIS000000000000342 20231202135959 231202||||||||| | ||| |||| || | 979-666-115-2 010-1223000342 id 500 500 Mar r Gribbin, John Mary Ruang dan waktu Cet.2 Jakarta Balai Pustaka 2000 64 hlm. : ilus. ; 28 cm. R18.32 - R18-1097 Sains