na INLIS000000000003451 20251020113355 0010-0621003051 251020 d 0 ind Magnet Dan Listrik Kurniawan, Irwan Bandung : Jambar, 2007 52 hlm. : Ilustrasi ; 20,5 cm. 979-245-616-3 A.530.02 KUR m A.530.02 Sains Magnet Cetakan 1 036171 036173 036174 036172