ISBN 3-936905-16-9 http://www.erwin-rauner.de/algor/ign_publ.htm#H54 Research and University Teaching in the 2nd half of the 18th century.
ISBN 3-936905-16-9 http://www.erwin-rauner.de/algor/ign_publ.htm#H54 Research and University Teaching in the 2nd half of the 18th century.