terampil berpidato, berdiskusi, berargumentasi, bernegosiasi text Yogyakarta Kanisius 1995 Cet.3 ind 217 hlm ilus 21 cm Dori Wuwu Hendrikus Bibliografi : hlm. 216-217 Retorika 979-413-494-5 20090227031613.0 YOGYA-02090000047638 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)