na INLIS000000000000952 ind 0010-0724000952 Keajaiban Segitiga Siku Siku Segitiga Siku Siku Abduk Aziz Saifuddin Abduk Aziz Saifuddin Klaten PT Intan Pariwara 2008 68 hlm 979-28-0347-1 516 ABD k 516 Geometri P29/CP/24/952