na INLIS000000000013425 20230615034618 0010-0623000177 Kriptografi: Teknik Keamanan Data & Informasi / Janer Simarmata; Sriadhi; Robbi Rahim Simarmata, Janer Ed. 1 xvi, 392 hlm, : ilus ; 23 cm. Sriadhi Rahim, Robbi Yogyakarta : Andi, 2019. 005.82 005.82 Sim k 978-623-01-0288-2 Data Enkripsi 230615 0 ind 2300430 2300431