teori khusus dan umum Albert Einstein text Jakarta KPG 2024 - xix+192 halaman : - ; 13.5 x 20 cm - - Albert Einstein Relativitas Fisika 530.1 530.1 ALB r 9786024810979 20250613112832 INLIS000000000037857 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)