Lefrancois, G R books & textbook
Psychologie des Lernens: Report von Kongor dem Androneaner (Springer-Lehrbuch) (German Edition)
Lefrancois, G.R. Angermeier, W.F. Leppmann, P. Thiekötter, T. Angermeier, W.F. Leppmann, P. Thiekötter, T.
Springer /1976-02-27 Paperback
isbn-10: 3540075887 / isbn-13: 9783540075882
Psychology: Principles & Applications
Prentice Hall /1983-01-01 Paperback / 256 Pages
isbn-10: 0137323549 / isbn-13: 9780137323548
