Box 7
Contains 49 Results:
Notebook, 1997-02-12 - 1997-11-12
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Notebook, 1997-11-23 - 1998-05-26
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Notebook, 1999-10-26 - 2002-12-25
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Notebook, 2002-12-17 - 2005-12-03
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Notebook, 2005-11-04 - 2007-09-14
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Notebook, 2007-09-20 - 2011-11-22
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Lautsprecher by Ing. E. Synek, 1952
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Probleme Der Raumakustik by Ing. J. Capek, 1952
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Protokolle, 1948-1-13
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
ISA- Passung
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.