Rikky Firmansyah text Bandung Puri Pustaka id vi,70 hlm.:ilus.;20 cm. Ilmu Murni 597.9 241224 20241224112508 INLIS000000000002201 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)