00368 2200133 4500245006300000020001800063100001900081650003700100005001900137260003100156041001400187084001000201300002300211 aPerencanaan Pengajaran Berdasarkan Pendekatan Sistem hText a979-526-772-8 aHamalik, Oemar aMethods of Instruction and Study a20240321100556 aJakarta bBumi Aksara c2008 aIndonesia a371.3 axi, 239p. : cilus.