na INLIS000000000006852 20170308030049 0010-0317000471 ta 170308 b 0 ind 978-602-8314-12-1 529 529 ETI c Etin Kurniatin Cerdas Mengukur Waktu 2 / Etin Kurniatin;Ed, Didi Purwandi Jakarta : Bahana Citra Raya, 2008. 21 hlm. : Ilust. ; 23 cm. WAKTU Didi Purwandi 10157/KPADHSU/2010 10158/KPADHSU/2010 10159/ROLLING/2010 10159/ROLLING/2010 10157/KPADHSU/2010 10158/KPADHSU/2010