Methoden und Prozess Individualpsychologischer Therapie und BeratungUlrike Lehmkuhl, Heinz Ludwig Ansbacher · First published 1992Open the Tome
The individual psychology of Alfred AdlerAlfred Adler, Heinz Ansbacher, Rowena R Ansbacher · First published 1956Open the Tome
Perception of number as affected by the monetary value of the objectsHeinz Ludwig Ansbacher · First published 1937Open the Tome
