na INLIS000000000008679 20191223010219 0010-1219000312 ta 191223 0 ind 978-602-50157-3-1 Riptina Pawestri Super Lengkap Rumus SD : Mudah dan Cepat Belajar Rumus / Riptina Pawestri Ed. Cet.2 Yogyakarta : Briliant Books, 2018 243 hlm : ilus ; 20,3 cm bib. hlm. 341-343 372.2 372.2 RIP s Sekolah Dasar 1300/PERPUSHST/PD/2019 1301/PERPUSHST/PD/2019 1302/PERPUSHST/PD/2019