text Yogyakarta Aditya edia 1991 xxii, 159 p. : ill ; 21 cm KAKAO ASPEK EKONOMI 633.74 633.74 979-539-007-4 INLIS000000000000356 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)