@book{UBHD-1081634, editor={Hummell, Hans-Joachim}, title={Korrelation und Kausalit{\"a}t}, publisher={Enke}, address={Stuttgart}, year={19XX-}, language={ger}, series={Flexibles Taschenbuch : soz}, keywords={Korrelationsanalyse ; Kausalanalyse ; Sozialwissenschaften / Methode}, library={UB ; PI ; WS}, }