text Jakarta Agromedia Pustaka 2002 I vii, 72 hlm. 23 cm DUCKS 636.597 636.597 Int 9799542189 INLIS000000000004799 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)