na INLIS000000000017094 20230406113630 0010-0423000084 ta 230406 b 0 ind 978-602-8799-41 372.7 372.7 TRI r Trioga Budi Widodo Rahasia Berhitung Super Cepat / Trioga Budi Widodo ; Ed, Dawig Roosbiyantana ; Ilust, Sigit Dwi Nugroho Yogyakarta : PT Citra Aji Parama, 2010 vi, 82 hlm ; 21 cm Indeks Dawig Roosbiyantana Sigit Dwi Nugroho Bibl. hlm 81 BERHITUNG 7636/ROLLING/2023