The Zulliger individual and group test - Zulliger, Hans 1893-1965.; Dubrovsky, Dusya; Salomon, Fritz (New York International Universities Press, 1969)
Combined ed., in translation, of the 2d enl. editions of Der Z-Test and Der Tafeln-Z-Test fur individuelle psychologische Prufungen.
Keywords: Zulliger test