na INLIS000000000000263 20260213112950 0010-0226000025 ta 260213 g m ind 155.4 155.4 EKO i Eko Praptanto Pengarang Inventions Amazing Facts and How It Works : Everyday Life / Eko Praptanto 38 hlm : Ilustrasi ; 25 cm Ensiklopedi Jakarta : Pustaka Lebah, 2007 rdacontent text rdamedia tanpa perantara rdacarrier volume Pojok baca