East-West Parallels : sociological approaches to modern asia / W.F. Wetheim
Botany and introduction to plan biologi / Thomas Elliot Weier
Peedagogiek / Gilks Van Hees
Statistik / Win Van Zanten
Bibliographical series / P.Voorhoeve
Filsafat yang mengelak / John W.M. Verhaar
Pengantar pengajaran model / Vebrianto