- Tumpal H.S Siregar text Jakarta Penebar Swadaya 2014 Cet 4 iv + 172 hlm : Ilus ; 13 x 22.5 cm Bibliografi hlm 153-162 ; Biografi hlm 170-172 - 663.7 663.7 TUM b 979-002-441-X 20221221105449 INLIS000000000002950 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)