na INLIS000000000000926 20190920093717 0010-0919000501 ta 190920 g 0 ind 978-979-075-112-5 330 330 TIM m Tim Abdi Guru Mandiri IPS Ekonomi VII / Tim Abdi Guru ; pengarang ed. 1 Jakarta : Erlangga, 2011 vii ; 101 hlm. : Ilus. ; 25 cm. 653/PS/B/III/2015 654/PS/B/III/2015