cara berpikir jernih di suatu era perubahan text Jakarta Indeks 2007 Cet. 1 ind 301 hlm. 23 cm. Edie Weiner, Arnold Brown Berpikir ke masa depan 153.4 979-683-834-6 YOPDYOG 20120430185654.0 YOGYA-04120000000773 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)