na YOGYA-02090000038676 20150423113638.0 ind 979-3503-71-8 0010-020900000038676 YOPDYOG(B) 153.8 153.8 Mar S MARPAUNG, Parlindungan Setengah isi setengah kosong = Half full - half empty Parlindungan Marpaung; editor, Bambang Trim, Denny Riana Cet. 3 Bandung MQS Publishing 2005 xxii, 332 hlm. : ilus. 18 cm. Motivasi Riana, Deny Trim, Bambang YOPDYOG 11751-PD/B.05 11752-PD/B.05