Digital collection of the scientific library
of the State Museum of Natural History
of the National Academy of Sciences of Ukraine

Hoffmann Carl Schule und Hans, für Gebisdete asser Stände / Carl Hoffmann. – Stuttgart: Goffmann'sche Verlags = Buchandlung, [s. a.]. – [XLVIII], 126S.; 60 colorierten Taf.

The book is stored in the main collection of the library of the State Natural History Museum of the National Academy of Sciences of Ukraine.