A practical guide to behavioral research tools and techniques - Sommer, Robert 1864-1937; Sommer, Barbara (Oxford Univ. Press, 2002)
Keywords: Datenverarbeitung; Sozialwissenschaften; Psychology -- Methodology; Psychology -- Research; Psychology -- Research -- Data processing; Social sciences -- Methodology; Social sciences -- Research; Social sciences -- Research -- Data processing; Methode; Verhaltensforschung