Steiner, Hans Georg books & textbook
The Teaching of Geometry at the Pre-College Level: Proceedings of the Second CSMP International Conference Co-Sponsored by Southern Illinois ... Midwestern Regional Educational Laboratory
Steiner, Hans-Georg Central Midwestern Regional Educational Laboratory, NA Comprehensive School Mathematics Programme, NA Southern Illinois University (System), NA
Springer /1971-01-01 Paperback / 395 Pages
isbn-10: 9401756384 / isbn-13: 9789401756389
Mathematikdidaktik, Bildungsgeschichte, Wissenschaftslehre. Teil II. (=IDM-Reihe: Untersuchungen zum Mathematikunterricht; Band 15).
Aulis Verlag Deubner & Co Köln. / Paperback
isbn-10: 3761413378 / isbn-13: 9783761413371