Hasan amin text Jakarta balai pustaka 1998 4 id 32hlm,:ilus,20cm Ilmu Pengetahuan Alam 530 AIR 979-666-248-5 241224 20241224114407 INLIS000000000012586 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)