na INLIS000000000747671 Ind $a 0010-0225000126 $a Asal Mula Danau Toba $a Aryasatya Ikranegara $a Cet.1 $b Lingkar Media $a 32 hlm ; $c 20 cm $a 813 IKR a $a 813 $a CERITA RAKYAT