Happy people text Jakarta Erlangga 2002 Ceet.1 ind xiv, 228 hlm 21 cm David Nivenl; alih bahasa, Haris Munandar;editor, Deswanto Marboen, Theresia Vivi S Bibliografi : hlm. 219-228 Kebahagiaan diri 158.1 979-688-474-7 20090227025342.0 YOGYA-02090000038314 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)