Solusi Alquran : Tentang Problema Sosial, Politik, Budaya

by ASGHARY, Basri Iba
Published 1994

Bila Anak Menangis : 99 Tips Jitu Bagi Orang tua

by KENNEDY, Michelle
Published 2004

Mengatasi Konflik di tempat kerja Win/Win Solutions

by Thomas J, Stevenin, Ph.D
Published 2000