Ronald Gautreau William Savin text Jakarta erlangga 2006 2 en x, 278 hlm.; ilus.: 28,5 cm Ilmu Murni 530 979-781-824-1 241224 20241224112515 INLIS000000000002266 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)