Kamery obskury. fotograficke pristoje Z let 1840-1940
Häftad bok. The Technological Museum of Prague. 1983. 301 sidor.
Gott skick. Softbound catalog, 28*20 cm, richly illustrated in colour, plenty of old technical devices for photography along with many old cameras. Great reference book. However, texting in Czech-language. Complete but some pages are loose.