Pratignjo text Jakarta Karya Indah 1978 1 70 hlm : Ilust. ; 21 cm S. Pratignjo GEOLOGI 551 551 PRA p 220324 20220324044637 INLIS000000000398268 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)