00465     2200169   4500245004900000020001800049250001100067100001800078650002300096005001900119260002700138041001400165084000800179500007600187490002300263336000900286  aBumi Dan Ruang Volume 3cJulian HolandhText  a979-3535-03-2  aCet. 1  aJulian Holand  aEnsiklopedia Iptek  a20231108130559  aJakartabLenterac2007  aIndonesia  a503  aDaftar Isi : Bumi dan Tata Surya, Rotasi Bumi, Fosil Dan Waktu Geologis  aEnsiklopedia Iptek  atext